Brothers and sisters, please help me take a look. It is probably realized that the host sends data to the slave and displays it on the lcd12864. Sometimes it is correct, but most of the time it is gar...
I have just come into contact with microcontrollers, and now I need to complete the following functions. 1. The IO port detects whether the AC power is off. 2. After the AC power is off, the microcont...
[i=s]This post was last edited by RCSN on 2021-12-20 21:04[/i]This post does not make any MCU comparison, but only analyzes the problems encountered when using AT32. However, from my personal experien...
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]
Introduction: As a power electronic device, the photovoltaic inverter mainly converts the direct current generated by the photovoltaic module into alternating current. Because there are thousands o...[Details]
Everbright Securities released a research report on Sungrow Power Supply on January 24. The report summary is as follows:
Company Profile
The company is a leading enterprise in photovolta...[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]
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]
China Energy Storage Network News:
On September 26,
Chen Qingquan, an academician of the Chinese Academy of Engineering, accepted an exclusive interview with a reporter at a conference. T...[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]
Founded in 1986, Tianneng Group celebrates its 30th birthday. At the age of 30, how can it transform and upgrade under the new normal and achieve green growth and sustainable development? Tianneng ...[Details]
GTM Market Research Company said that global PV inverter shipments are expected to reach a record 63.5GW in 2016, with Huawei in the top position, and it is expected that the company will account f...[Details]
On March 2, 2017, Xu Dingming, Counselor of the State Council/Director of the National Energy Expert Advisory Committee, visited our company for guidance. At the same time, relevant leaders of Shan...[Details]
1. Global Market
1. Market size
In the first quarter of 2017, the installed capacity of newly commissioned electrochemical energy storage projects worldwide was 120MW, down 48% year-o...[Details]
On November 23, Beijing Ruihe Intelligent Electric Technology Co., Ltd. sincerely invites you to participate in the 7th Beijing International Charging Station (Pile) Technology and Equipment Exhibi...[Details]
Recently, the 2.4MW photovoltaic power station located on the roof of the Shanghai Port Machinery Heavy Industry Factory passed the acceptance of the power grid company and was successfully connect...[Details]
In addition to the basic components required for component installation, microinverters and power inverters are also one of the smallest components that can be used in photovoltaic installation equ...[Details]
The Japan Photovoltaic Electricity Association (JPEA) announced the technical standard for photovoltaic inverters with output control function (PCS) on May 26. This was jointly formulated by JPEA, ...[Details]
PCB Design
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