Noise is a constant problem for high-speed circuits. Whether it is noise on the power rail or the gate of the power FET, it can cause abnormal or even irreparable damage. Ferrite beads are one of the ...
Dear senior engineer:Attached is my program for measuring frequency using the CAP3 unit of F2812 and general timer 2.I encountered a problem:Even if the CAP3 pin is not given a signal, it will enter t...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:02[/i]The main obstacle to higher integration of ICs in consumer electronics is that different types of circuits - mainly digital, mixe...
Interested friends can pay attention to:With the development of electronic information technology and industry, the development and application of embedded systems based on DSP and multi-core CPUs hav...
When using STM32 to generate PWM waves, if the brake signal is set to high level valid, the brake interrupt program will be executed regardless of whether the brake input terminal is 0 or 1. If the br...
Recently, the "Smart Photovoltaic Industry Development Action Plan (2018-2020)" jointly issued by six departments has put this concept on the forefront. Photovoltaic smart solutions will become the ne...[Details]
Recently, Zhejiang Lipu Crushing Equipment Co., Ltd. invested 50 million yuan to build a new "annual production of 1,200 high-efficiency and energy-saving ultra-fine pulverizer construction project...[Details]
The technical collaboration with Swedish battery manufacturer Northvolt will focus on developing system design solutions to integrate energy storage into wind and hybrid power plants.
Vest...[Details]
In a photovoltaic system, a photovoltaic array is usually formed by connecting multiple components in series and parallel. Due to the inconsistency of the electrical parameters of the components ...[Details]
Understanding the concept of inverter
The process of converting AC power into DC power is called rectification, the circuit that completes the rectification function is called a rectif...[Details]
Q1: What information do I need to provide when reporting inverter issues?
A: Machine serial number, fault picture, on-site measurement picture, component information, etc.
Q2: What should...[Details]
I. The best companies
First of all, I would like to say that, at present, JinkoSolar is still the best photovoltaic company in the world and a leading company in the industry, which ha...[Details]
It is a common problem that solar inverter overvoltage causes alarm. According to relevant regulations, if the voltage value of the solar inverter exceeds the required range, it must trip to stop w...[Details]
Recently, the Provincial Quality Inspection Institute made full use of its newly acquired charging pile testing qualifications to conduct free preliminary testing for two larger charging pile manuf...[Details]
China Energy Storage Network News:
The National Energy Administration recently announced the first batch of "Internet +" smart energy (energy Internet) demonstration projects, a total of 56 p...[Details]
According to safety regulations, grid-connected inverters must operate within the specified grid voltage range and be able to detect and synchronize with the grid voltage in real time. If the volta...[Details]
China Energy Storage Network:
Energy Internet, multi-energy complementarity, Internet + smart energy, and pan-energy network, there may be some differences between these concepts, but I think...[Details]
Building a new socialist countryside is the inheritance and development of my country's strategic thinking on agriculture, rural areas and farmers for a long time, especially since the reform and o...[Details]
Power electronics manufacturer Jiuquan Runke New Energy Co., Ltd. has signed a supply agreement with EPC Shenzhen Farid Electric Co., Ltd. for ALBA 4X 20MW inverters for the Mahan PV power station ...[Details]
As the core of a photovoltaic power station, the inverter is mainly used to convert the irregular direct current of photovoltaic modules into sinusoidal alternating current. It also has functions s...[Details]