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Electric Vehicles and Energy Storage Test System
The design of electric vehicles and energy storage system meets the needs of saving energy and reducing production costs during the battery production process by balancing the total loop power to make the utilization of battery power more efficient.
Details

Characteristics

1)           The energy of the whole system has two-way flow and can automatically adjust the energy direction. That is, when charging, the energy can flow from the three-phase grid to the battery pack, while discharging, the energy is fed back from the battery pack to the three-phase grid.

2)           The status of each channel of the system, including voltage, current, and working status etc., will be sent to the server in real time.

3)          One certain or more channels can be set as the "equalization channel". After being set as the equalization channel, it will accept the control of the server and automatically perform the charging and discharging actions. After the channel receives the stop operation, it will exit the equalization mode.

4)           The equalization channel will always run "working condition simulation" working step. As working condition of working steps is adjusting to charging and discharging in real time, the channel will start working condition of working steps and enter operation status when the equalization channel is set. At this time, the equipment battery should be connected well.

5)           The charging and discharging system discovers the server at startup. After the connection is successful, the connection information is cached in the system to provide the next use and free of configuration.


Basic Structure of the System


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A.        A.On the basis of the original charging and discharging system, the whole system sets the server side to control all the situations. The server side and charging and discharging system are communicating through the network.

B.        B.The server side monitors the power status of each charging and discharging system in real time and controls the controlled machine to perform power equalization to change the charging or discharging power of the channel in real time, so that the total charging and discharging power of the entire system tends to zero.

C.        C.The server has a certain delay in the control of power, preventing the power from constantly shaking, and the delay is about 10 - 20 seconds.

D.        D.The server and charging and discharging system can be deployed in the same computer or different computers in the same LAN.


Equipment Parameters


图片关键词


5V Power Supply Cabinet 5V Power Supply Cabinet

HYNN power battery testing system is mainly designed for power battery. Designed with high accuracy, high flexibility and high performance, it can meet all test requirements for battery with the range of 0-5V (Voltage), 20mA-30A-400A (Current).

negative pressure formation needle bed negative pressure formation needle bed

HYNN negative pressure formation needle bed applies with six-sided protection scheme. Each storage position layer is isolated with stainless steel plate and fire proof rock wool; Needle bed is equipped with water fire protection and gas fire protection; Storage position is designed with smoke and temperature sensors. Safe and reliable, it is the most popular and advanced design scheme for ternary cells and lithium ferrum battery testing nowadays.

High-temperature Pressure Forming Equipmen High-temperature Pressure Forming Equipmen

At present, a heating clamp is used to press the two sides of the battery during the production process of soft package batteries. The gas during the formation can be discharged into the airbag under the pressure, so that the electrolyte can be fully infiltrated and form a good SEI film during the formation of the battery cells.

MES System MES System

The MES System of HYNN can quickly and effectively realize real-time tracking and monitoring of production sites through the system's refined production scheduling, implementing production process monitoring, process route based production schedule management, and real-time information collection, analysis and feedback functions. It effectively solves the core issues in site management, and increases support for the site, thus creating a reliable manufacturing execution management system for the enterprise.

WMS System WMS System

WMS system can well record the information of product storage and delivery and allows query of the occupation status of each warehouse area and location in real time. Besides, it can review and print various warehouse-in and warehouse-out receipts to facilitate the warehouse staff to master the warehouse inventory in real time. The system also allows multi - user management, and the setting of management authority for each user group.

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    Shenzhen HYNN Technologies Co., Ltd.
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