m88 com live casino registerLaboratory introduction

Laboratory through boost transformers to achieve10KVStructural simulation of the distribution network，Contains grounding transformers、Arc Bills、Received compensation、line simulation、Background monitoring and other parts。At present, it has a single -phase ground failure simulation experiment、Equipment overvoltage experiment、No Receiving Compensation Injection Experiment、The ability of precision compensation experiments in neutral points。

It can play a verification role in the following research fields: in power electronic test ability、Flexible structural device control operation and test、Research on Comprehensive Management of Electric Energy Quality and the R & D and Test of Smart Device。Promoting the development of transmission and distribution equipment and new high -power electronics control equipment、Breakthrough of key device equipment technology，Improve the reliability of equipment and control。Power grid -friendly voltage for energy storage and new energy power generation systems、frequency active support technology，Energy storage variables suitable for active distribution network virtual inertia control technology，Virtual synchronous generator impedance modeling and stable control technology, etc.，To improve the stability of the large -scale access M88 Online Live CasinoM88 games apksystem of new energy power generation

Power supply and transmission and distribution system part: Mid -low -voltage power electronics technology is often used to improve the quality of electrical energy，And the electrical electronic device is often running in an environment with relatively harsh power quality，The power quality problem of the power grid is except for voltage fluctuations，There are still various temporary impact interference such as voltage current impact。In the study of electrical electronic devices，The operation capabilities of the power electronic device under various extreme power supply will be verified，or the index ability to improve the power supply。Test device with module function test and whole machine simulation power grid power test ability，Can achieve voltage fluctuations、mutation、Temporary drop，Frequency、phase mutation，System harmonic disturbance and other simulated site power supply capacity。

New Energy and Energy Storage and Electronic Electronic Device Integration Research: The development direction of flexible intelligent equipment combined with power electronic technology，Gradually design and build photovoltaic -based during the construction process of laboratory、Wind power、Basic research environment for energy storage in the application of power grid。The test platform can simulate communication grid、Wind power access、Photovoltaic Internet、energy storage system, etc.。Through the construction of the new energy simulation system，Not only can it be displayed and studied for the entire new energy system，You can also study and test the electronic conversion device in the system。

Development and control of control device: Flexible m88 live casino gamesintelligent m88 com live casino registerdevice control system in research，Design Construction for measurement and data collection、The relevant experimental tools and electrical links of intelligent control research。Including high -speed measurement and low power data communication，Intelligent measurement and control electromagnetic environment, etc.。To meet good teaching display and research application requirements，The laboratory is also equipped with a certain amount of research testing and testing tools。

Flexible Intelligent Device Functional Features Test Research: Building an experimental platform for electric electronic flexible intelligent devices and control systems，Simulation test on its overall function，Demonstrate the principles of one or two equipment and the relevant principles of electrical quality control。Configure flexible intelligent devices and control systems according to the situation of the simulation line load，Tracking and control of electrical energy quality can。Verify and display the electronic equipment in the flexible intelligent device，can be conducted in both intelligent device test research，can be used as a control mode to switch verification research and use。

Interaction of the device and the grid: Build a small transmission and distribution system，Study flexible combination device、Including the cooperation characteristics between parts; interaction between flexible devices and other devices。Sensitive factors of simulated intelligent devices and electric electronic components。Build a basic transmission grid structure，Simulation causes the power gridless、Harmony、phase、Three -phase unbalanced power grid characteristic distribution grid system。M88 games apkm88 com live casino registerSimulation load compensation and load impact。

2.    Laboratory function

（1) The neutral point flexible grounding and failure of the distribution network

Research content: Independent research judgment and compensation control technology of single -phase grounding fault; one or two deep fusion power distribution switch integrated fault detection and processing technology;

One or two deep fusion power distribution switch integrated detection

（2) High -voltage power cable overvoltage and fault monitoring experiment

Research Content: High -voltage cable shielding layer overvoltage damping technology; cable shielding layer ring flow monitoring and alarm system development; high -voltage cable failure positioning device and research

Cable shielding layer ring current monitoring and alarm system

（3) Electric electronics intelligent flexible equipment and fast control

Research Content: Quick switch and non -merit compensation for selection and cutting control technology; oscillation over voltage energy transfer and damping control; energy storage and venue -type virtual synchronization generator rapid control and power grid support technology

Quick switching and flexible casting device

3.    The main equipment of the laboratory

（1) The distribution network neutral point flexible grounding and comprehensive protection line selection device

The first virtual current、Virtual ground power algorithm，A recognition based on the structural change before and after the fault，Degree weight changes significantly，Anti -interference strong; increase the accuracy of ground failure to increase to95%above，Effectively solve the problem of ground fault selection protection problems under the current neutral point of the distribution network。

   Signage grid neutral point flexible grounding and comprehensive protection line selection device

（2) Cable shielding layer over voltage damping loach device and ring current monitoring system

Innovatively propose a new type of grounding M88 games apkm88 sports bettingmethod of single -core cable shielding layer，Reduced the risk of faults; a high -pressure cable shielding layer suitable for multiple grounding methods，Effective suppression of over -voltage within the broadband range of the shielding layer; effectively realize the integrated monitoring of the circulation，Auxiliary prediction cable failure information。

Cable shielding layer over voltage damping device

（3）10KV-35KVIntelligent flexible fast switch and non -contribution compensation smart cast device

Based on electromagnetic operations/vacuum/Quick switching and operating circuit key technology of dual -fractured switching technology，Target implementation switch action time5 ~ 15ms, Discrete Time≦ 1ms; control the time deviation of the split gates according to the movement characteristics of the switch to reduce the failure rate of the casting equipment running during the same period，Temporary impact reduction90%above.

No Receiving Compensation Intelligent Sitting Device