substation

Substation to be qualified to mine standards, the need for a substation of the various parts of lightning protection.

Papers on the management of substation data security, reliable, efficient and easy-to-network intelligent management of consider revising.

During a fault, the flow of current to earth will result in voltage gradients on the surface within and around a substation.

A little girl is crying near the film door. A boy comes on and take her to police substation.

Intelligent substation is one of the foundational and pivotal links of construction of a strong Smart Grid.

Process bus communication is one of the key differences between the digital substation and current substation automation system.

As the hinge of electric power, the mine substation is one of the main objects that the safe production takes charge of.

This paper presents the part of the hardware design of a set of concentrative style on-line monitoring system for substation insulation.

The resource share of the main substation is one of the hot topics in recent years, but the sham resource share should be avoided.

and actual state of electric equipment of substation can be applied to several substations and give correct operation order.

Lenzner said he was taken to a police substation, where he was left alone near an open window and managed to escape.

Anyone who happens to see the aforesaid man should immediately contact and inform the police substation.

As the new technology being further used in the combined substation, its safety and running quality would be much better.

The practicability and validity are verified by its analytic results for a typical transmission line fault of a substation.

At present, most of the substation is still in the peak time by the artificial split analog instrumentation with these quantities.

second, the least weight match algorithm in graph theory is adopted to optimize the tie lines between each substation and its neighbor.

The technique presented has been used in PQM of substation of Weyuan Steel Limited Company.

'Five Prevention' system has always been an important part of substation, and is essential to prevent electrical applicance misoperation.

Third, it describes practice software programming and implementation combine with an application of low voltage transformer substation.

Once collected, the solar energy would be beamed down to a substation on Earth, using laser beams or microwaves.

One of the remotely controlled substations , controlled by a master substation.

It is a substation of "four remotes" one of the telemetry is an important component of the substation automation.

The system of economic and stable operation can be ensured through evaluating the location of the substation.

The maximum impulse voltage thAT can appear AT a point within a substATion is usually the protective level thAT is held by the arrester.

Andre Drazen makes a backup plan, and prepares to blow up the electrical substation for the sector that includes the detention facility.

Integrated substation automation replaces the conventional substation secondary equipment, simplifying the substation secondary wiring.

Up to now, there are a lot of researches on the conventional substation system reliability, seldom on the digital substation system.

Imaginary load method and real load method can be used to test AC sampling measurement device of integrated substation automation.

The information of IEC61850-based intelligent substation is classified and its data flow of communication network is analyzed.

as the important tache , substation is the main surveillant and manipulative point of the electric network.

The personnel ID information can be collected by the locating substation and transmitted to monitor center by the wireless network.

as well as the influence of system manners and substation main wiring structure on the current distribution within substations.

But consider details of a case is major, substation of suppress smuggling of collect lake custom decides to launch investigation to clew.

Substation in which the lines and transformers are connected via two busbars by means of selectors .

Separable Distributed Structure Simplifies the Design, Installation, and Maintenance of Integrated Substation Automation Systems.

Most of the breakdowns in shunt capacitor banks during the substation operation is due to the construction quality.

Then pass to check a great deal of data, establish to design the method and the step of the 110 kV transformer substation.

the system heighten the automation level of the non - attended substation , which improve the security of equipment and power supply.

When the state of the substation is change, send the particular alarm signal and scheduling information to the client.

On this basis, the application of these devices such as intelligent switch and photoelectric sensor can advance to all-digital substation.

The normal operation of DC system is of great significance to the safety and stability of substation.

Therefore, the electric power system needs a standard urgently of the open type transformer substation automation correspondence system.

Trial operation indicates that the communication module runs reliably, meeting the requirements of substation monitoring.

However, it used to depend on the experience of dispatcher to operate devices when the substation is in manual mode. This is not reliable.

Taking into account environmental factors, we establish the substation environmental planning and environmental planning model grid.

The important role of electric railway catenary is to transfer electrical energy from traction substation to electric locomotive.

The practice proved : The system sets out from the running manage and locale operation of non-attended substation.

Attended lectures pertaining to the discussion on technical design of substation, transmission line and commercial requirement.

Only do a good job in various parts of the mine substation measures to ensure safe operation.

Combined the Substation construction with the civil construction, an underground substation construction is put forward.

In the substation design with gas insulated switchgear (GIS), the structure features of GIS should be taken into the consideration.

Presents the balance valve make-up water pressurization method used in substation reformation.

The central city reducing substation is considered to be the most technologically modern.

The comprehensive arrangement of electric equipment and correlative buildings is foremost design of transformer substation.

Outdoor terminal box management is an important part of substation equipment management.

Through the test, summarized the dynamic balance test method on the vertical unit, offered a reference for other substation similar units.

This paper introduces the design and realization of transformer substation monitoring system with industrial Ethernet interface.

As the advancing in substation automation, microcomputer-based protection products are widely used.

Substation is a combination of power system equipment, through its power to transmission, distribution, each side, the voltage conversion.

Cooperated with the five-prevention system, the proposed anti-mis operation system further improves the safety of substation operation.

This paper give a brief introduction of the Transformer Substation Comprehensive Automation system's structure, connecting model an so on.

This text discusses the existing problems in the transformer substation movements, including the electrical system operations.

It also puts forward a method of connecting the substation to the seamless telecontrol system by a protocols conversion gateway.

Therefore, the research of intelligent fault diagnosis of transformer substation has important theory and practical meaning.

Clearly, the substation is a hub for power supply system, power supply system in an important position.

The main content of this thesis is to design and research 35KV substation integrated automation system in Xinglongzhuang plant.

The digital substation construction scheme, engineering application model, network mode and the configuration of relay are discussed.

Solve technical problems of 10KV, 110KV substation maintenance and operation, make sure the continuous improvement of the system.

Substation information management generally still in the labor management, computer-aided management phases.

In order to ensure the safe operation of substation on the requirements of mine must be very reliable.

The construction of digital substation will improve the automation level and reliability of substation supervision system.

As the woman lived in the substation under the long-term, thinking that she just pick up garbage.

The operation of fully transformed substation is increasingly dependent on the practicality and maturity of automated devices.

The combination of communication DC power supply system and substation DC power supply system can save investment and minimize maintenance.

The Ethernet broadcast storm affects the communication efficiency of digital substation and causes the malfunction of devices.

The substation layer network uses the XML document format in communication to realize the share of the heterogeneous data.

Furthermore, as the load on a large substation grows, transformer capacity has to BE added.

The segregation measures and requirements for joint and individual substation commissioning are detailed.

These new technology has brought significant reform to substation automation system, and also new challenges to relay devices testing.

Finally it preliminary researches the management System of the Equipment of Substation Condition-Based Maintenance.

The idea of visual work sheet system which combines the characteristic of the substation management is put forward.

Regular inspecting electrical equipment for substation is an important task.

electricity network power boost from the substation, transmission lines, load center substation, distribution lines and other accessories.

Nowadays, the incoming transmission lines to TPC's indoor substation come from transmission tower via underground power cable.

The delivery also includes System 800xA for process control, as well as the substation automation system.

Its running and maintaining measures on substation valve control type lead acid accumulator were put forward to prolong its in-service life.

System meets the standardization of substation data, remote, centralized management.

Compared with the conventional substation system, the digital substation system possesses a series of significant advantages.

The proper model selection of the post insulator in substation can effectively prevent the flashover.

To the social production and cause inconvenience to people's lives, so a power substation in the mine system to protect the important parts.

As well as large, medium-sized enterprises or power distribution substation room has harmonic source of power systems.

China's civil service system is the substation of the traditional personnel management system.

In recent years, transforming the substation from conventional station to integrate gradually becomes a trend.

By comparing the advantages and disadvantages of the various wiring to determine the main substation wiring at the same time made the map.

She could only set fire to the substation burned by the police, prison in order to save themselves.

Application of unconventional mutual inductor in the digital substation is widen increasingly.

The paper introduces the important points in the architecture design for petrochemical plant substation.

Traction substation which obtains power from power system supplies power for overhead contact system by feeders.

It is expensive to use large - specialized monitoring configuration software, and small substation is unbearable.

Its overall configuration without master station is constructed according to the technical characteristics of digital substation.

Two electricity by a different substation (11KV) introduced two-way electricity can be switched with each other.

Electric power step-up substation is the important corollary engineering of Baise hydropower station.

Switch cubicle has been widely used in switchgear substation and switchgear house.

Face the opportunity for combat of fleeting, this substation is decisive the decision receives a net to act at spreading out that day.

The feasibility of IEEE1588 PTP synchronization with current hardware supporting conditions of digital substation is described.

The observation system substation composition was designedFinally, Remote Monitoring System soft design was studied.

Delegation substation also -high quality goose neck microphone, inserted loud speaker.

The research on unified planning of Substation and switch station has certain theoretical and practical value.

Substation is an important link in transmission system and major monitory point in the grid.

Grounding resistance is a main technical parameter of power plant and substation grounding system.

The necessity of communication network testing in digitalized substation is analyzed.

The energy management system (EMS) is the important part of substation automation system.

Set to high protection, substation control device USES all high, set the keys to ensure control button, overhaul safety.

An numerical calculation method of substation grounding grids with unequal potential model is presented in this paper, i. e.

Computer Testing & Control in Transformer Substation.

Have experience on transformer substation management.

The information modeling to PBC system of digital substation is finished and the services supported by the model are provided.

Corona and spark discharge may appear on high voltage power network, substation and distribution etc.

Based on the reinforced earth wall project of a transformer substation, field test was conducted.

Distributed simulation system of accident anticipated plan for substation operation is presented in this paper.

Finally the identification methods of the signal state , pointer table, the table and the environment in substation are summed up.

Substation including converters and the main function of which is to convert alternating current into direct current or vice versa.

NSPS, Nanjing Sino-German Protection & Substation Control Systems Ltd.

Data Communication is a crucial part of substation automation system(SAS).

The substation equipped with a transformer of 500 KVA is south of the plant.

Filling out the switching-operation sheet is an important and tedious work in in every power plant and transformer substation.

The wave recording scheme for smart substation is presented combined with the practice.

The security on duty at the substation next to the question came up.

The network communication system includes two layers, the process layer network and the substation layer network.

Based on substation configuration description language (SCL), this paper details the design and implementation of IED configurator.

The key to realize smart substation is data unified modeling of the whole substation.

Today we'll visit the central substation of the Kazakhstan Electricity Grid Operating Company (KEGOS).

DSI-5000 serial relays are designed for the need of digital substation, using general hardware and software platform.

With the development of high-speed railway, traction substation changing the direction of automation and figure gradually.

The placement of arrester is crucially needed in order to optimize the substation performance in term of its reliability and cost effective.

Chief Expert of Digital Substation Fields Investigation.

In sequence the routing and addressing of substation is particularly analyzed in this paper.

Safe and reliable operation of substation automation system for the entire power system is very important.

The merging unit for material substation simulation training is designed in this paper.

There is a ground power substation in the planning area; the total capacity of the 10kW transformer is 3600kVA.

Taking the measured data of a certain traction substation for example, the feasibility of the two proposed compensation schemes is verified.

develop substation information on numbering, optimized fixed-point data storage.

The paper is mainly about how to improve the immunity of protection to EMI and analysis of the EMI transmission approach in substation.

SDIC Guazhou bid during the North Bridge Wind Farm 110KV substation booster station project.

Communication technique was highly emphasized for substation automation in CIGRE'2000.

The description of substation configuration is very important to the safety and stable operation of Substation Automation System (SAS).

In addition to those tools recommend by Party A for the transformer, the below tools shall be supplied for substation.

As an advanced stage of digital substation, smart substation also received extensive attention with the development of smart grid.

HSR(High- availability Seamless Ring) is stipulated in IEC62439-3 standard for the communication network of digital substation.

In this paper use the analytic hierarchy process (AHP) to evaluate the substation site.

The safe platform can share information and are required in smart substation.

A practical software system of substation monitoring and control is introduced.

Power supply security, set up a double loop, 100000 amp voltage line, equipped with 2 set of 2000000 KVA substation unit.

The research objective is to establish the communication models based on IEC61850 standard for substation automation system.

Results show that the electric field in the substation is deformed by equipments in the substation.

The 0. 4KV power supply of the drainage water treatment room is introduced from the box-type substation of diesel generator unit.

In charge of all operation in the HV substation according the Power distribution codes.

So that the reliability and safety of transformer substation affect safe running of power net.

The scheme is mainly composed of center station and substation.

If there is high-voltage electrical equipments in the substation the automation systems are stratified Distributed Control System.

With the development of modem power system and the increasing demand of the substation data communications, digital substation emerges.

An adjacent 400 kV Ais substation will also be extended.

three winding transformer: general for power system of regional substation, connect the three voltage grade.

Sanitary sewage water will be treated by sewage treatment package, and then discharge outside the substation.

An University of Shanghai has independently designed and fixed an integrated automatic system to control the substation in campus.

The applications of intelligent surveillance system in the substation. 1.

A substation anti-misoperation system based on image recognition technology is proposed.

The DC operation power supply system is a kind of important equipment in transformer substation.

The 0. 4KV power supply of the canteen and bathroom is introduced from the box-type substation of diesel generator unit.

The practice of field management for 500 kV Doushan Substation retrofit is presented.

There exit various connection modes of differential protection of substation transformer in the electrified railway traction in China.

Substation which is continuously controlled by personnel who are stationed at the substation.

A kind of automatic monitoring system for underground substation is described in detail.

A busbar protection scheme with distributed calculation and local control is proposed for digital substation based on IEC61850.

With the development of electric industry, Gas Insulation Substation (GIS) has been widely used in power system.

With the development of power industry, Gas Insulated Substation(GIS) has been widely used in power system.

A substation is on the territory of the GRES-1. Its main task is to distribute the electric power produced by the station.

Substation in order to reduce the area of positive developments in recent years, sulfur hexafluoride GIS (GIS).

Fig. 7-4 shows a lightning arrester installed in an EHV substation.

so it is very important for the construction of substation how to design grounding system in arctic-alpine permafrost area.

Specially designed switchgear in order to reduce occupied area of substation.

The devices will play an important role in the HV IUHY substation.

A substation monitoring system based on C8051F043 is designed, which is comprised of smart node, main controller and console work station.

For smart substation, it is extremely important to develop many advanced applications based on the unified information model of IEC 61850.

Our main products: 110KV , 63000KVA and below Power transformer, mine explosion-proof mobile substation, dry-type transformer and so on.

He was made in 1996 box-type substation and senior-type low-voltage distribution cabinet two red cards.

Soon, the team split up and some workers went to the substation.

The substation automation is being rapidly developed in china, but they are mostly based on many proprietary solutions or standards.

There are sub-Sandy Ridge Zhangjiakou Power Plant, 110 KV Substation 2, 35 kV Substation 6, total capacity 157 million kwh.

Analysis of the Wind-cooling Device Tripping Event of Main Transformer in a Substation

As a new substation system, it's very important to study how to establish power quality detection system.

A Few Matters to Be Considered to Outdoor Intelligent Prefabricated Substation

Choosing an Address for the Transformer Substation by Means of the Spatial Network Topology Relation Theory

A New Misoperation-proof Locking System has been used in Substation

Analysis of eastern slope stability of a transformer substation in Changsha and design of its support reinforcement

The Up-to-date Application of Comprehensive Substation Automation Techniques

Calculation of Electric Potential Distribution Around the Substation During Grounding Faults

The general automatic system communication of transformer substation

Selection of Current Suppressor Used for Emergency Lighting in Substation

Development of A GPS-Based Clock Used for Transformer Substation

The Discussion of the Corresponding Nets and Transmitting Protocol Selection in a Comprehensive Automation Substation

Industry: Distribution Transformer; Compensator; Box-type substation; Other Distribution transmission equipment;

Industry: Box-type substation; Distribution Transformer; Distributor; Power distribution panel; With electrical; Distribution Cabinet;

Reconstructive and expanded design study of transformer substation in Harbin sixth pharmaceutical factory

Industry: Temperature Switches; Low-voltage switchgear; Box-type substation; Distribution Cabinet; Power cabinet; Distribution Transformer;

Industry: Integrated companies; Box-type substation; Distribution Transformer; Distribution Cabinet; Distribution box;

Industry: Distribution Cabinet; Compensator; Power cabinet; Distribution Transformer; Box-type substation; Power distribution panel;

Industry: Distribution Cabinet; Box-type substation; Bridge; Distribution Transformer; Distributor; Power distribution panel;

Evaluation of the Effectiveness of the Fixed Parallel Capacitor Compensation Used in Traction Substation

Brief introduction to measures to save land used for setting up city grid substation

Industry: Box-type substation; Distribution Transformer; Power cabinet; Compensator; Distribution box; Distribution Cabinet;

To determine the position of each substation and each substation transformer capacity, sets and model;

Application of the Selected Ground Protection and Its Significance for Underground Center Substation

Discussion on Design of an Uplift - resistant Foundation for Framework of a Substation

Industry: Distribution Transformer; Distribution Cabinet; Distribution box; Power distribution panel; Box-type substation; Power cabinet;

Principle of distributed optical fiber temperature sensor and its application in substation temperature monitoring

Comprehensive Automation Technology Used in Boosting Reconstruction of Substation

The Selection and Frame Design of Components Used for Package Substation

Compact Prefabricated Substation and Its Improvement Using Intelligent Control Technology

Novel Method for Measuring the Grounding Resistance of the Substation Grid with Short Leads and the System Development

In this thesis, the first chapter of combined substation, as well as the introduction to the subject background and significance;

Recommended practice for data communications between remote terminal units and intelligent electronic devices in a substation

Industry: Box-type substation; Distribution Transformer; Other Distribution transmission equipment;

Settlement Analysis and Treatment of the main Transformers Foundation in a Substation

Reason Analysis for a Special Case of Incoming Line Switch Trip in Substation

Comprehensive Waterproof Construction Technology of Substation Underground Basement

Study of multitask software kit of microprocessor-based protection devices for traction substation

Analysis of Voltage Abnormity at Transformation Substation While It Went into Operation

Industry: Diesel generator; Generator Parts; Battery; Distribution Cabinet; Box-type substation; Other generators, generators;

Industry: Distribution Cabinet; Box-type substation; Distribution box; Compensator; High Voltage Switchgear; Low-voltage switchgear;

Industry: Generator Parts; Box-type substation; Distribution Cabinet; Distribution box; Power cabinet; Other generators, generators;

The fire resistant property of electrical cable deployed in power substation and technological countermeasures

Industry: Box-type substation; Distribution Transformer; Bridge; Distribution Cabinet; Distribution box; Power cabinet;

Installation of the emergency power supply automatic operation device in electricity transforming substation serving a hospital

Analysis of Conduction Interference Property in Substation and Experimental Study of Power Filter

Main problems and its countermeasures of the head fusing in power substation DC system

Industry: Power cable; Box-type substation; Distribution Transformer; Distributor; Power distribution panel; With electrical;

Application of Strong Ramming Method to Handling Earthfill Foundation for a Substation in Mountainous Region

Comprehensive Waterproof Construction Technique for Underground Substation

Time-domain Continuous FIR Filter Based Electronic Instrument Transducers Sampling Data Inter-substation Synchronization Arithmetic

Difference Between the Grounding Impedance and Grounding Resistance of Large Substation Grounding Grids

Application of parallel connection capacitance compensating sets for transformer substation construction

Industry: Shearing, bending; Box-type substation; Power distribution panel; Distribution Cabinet; Distribution box; Power cabinet;

Test and analysis for action time of computer-based relaying protection at power distribution substation

Function and Evolvement of Police Substation--On the Police Substation's Function Transformation After Entering into WTO

Few Problems to Be Solved in the Designing of Converting Conventional Substation to Unattended Substation

Analysis and Comparison of Comprehensive Automation Technology and Protective Devices for the Distribution Substation

Present condition analysis and countermeasure research of transformer substation project construction cost management

Discussion of a distributed automatic system applied in transformer substation

Industry: Low-voltage switchgear; High Voltage Switchgear; Box-type substation; Power distribution panel; Distribution Cabinet; Bridge;