Guanghetong's high-performance 4g/5g wireless module solution comprehensively promotes an efficient and low-carbon smart grid

6 month 30 Japan -7 month 1 Japan , The 44th China Electrotechnical instrument industry development technology seminar and exhibition was grandly held in Chengdu . Neutralize in carbon 、 Under the goal of reaching the peak of carbon , More and more Internet of things enterprises pay attention to the development of smart grid , Promote the efficiency of smart grid , Integrate digital development . At this conference , Power grid companies 、 Measurement and testing institutions 、 Representatives of scientific research institutes and enterprises in various industries attended . As a leading wireless communication module enterprise in the world , Exhibition appearance , Booth number ：A30-31, Welcome to negotiate ！

Guanghetong has always been committed to achieving the goal of double carbon , Communication technology 、 The Internet of things 、AI And other technologies are combined with smart grid , With 4G/5G High performance wireless modules and solutions fully enable smart grid generation 、 transport 、 change 、 with 、 use . Guanghetong showed a number of expressways at this Conference 、 Low power consumption power module , combination 5G/LTE Cat4/LTE Cat1/NB-IoT And so on , And unique network slicing technology , It is suitable for application terminals in various scenarios of power , Realization “ Security 、 reliable 、 green 、 Efficient ” Full coverage of smart grid application scenarios .

Smart Power Patrol

In order to fully guarantee power generation 、 Electricity transmission 、 Safe and stable operation of power transformation links ,AR Equipment operation and maintenance guarantee system Provide remote fault diagnosis for staff 、 Maintenance and technical support services , So as to achieve timely 、 Low cost all-weather equipment operation guarantee . Thanks to the 5G Low latency 、 Large bandwidth 、 Wide connection characteristics , Built in guanghetong 5G Modular AR Equipment operation and maintenance guarantee system It can realize remote multimedia interaction and remote collaboration of professional technicians , Real time patrol inspection and operation and maintenance data transmission , Improve inspection efficiency .

Substation synchronization configuration Built in guanghetong 5G Industrial grade of modules CPE, It can carry out patrol inspection and real-time transmission of operation and maintenance data , The automation degree of substation equipment monitoring is improved .

Intelligent power distribution

Fusion terminal 4G/5G Communication unit As the core of low-voltage distribution Internet of things , It is the largest number of devices in the power Internet of things technology architecture . It can be connected with low-voltage intelligent equipment 、 Local networking of sensors and smart meters completes the intelligent transformation of the station . utilize 5G High speed rate 、99.999% high reliability , The fusion terminal communication unit can realize real-time perception of the status of equipment in the station 、 Take the initiative to study and repair faults 、 Improve users' experience of using electricity 、 Improve edge calculation and decision-making functions such as power supply quality .

Wisdom uses electricity

Energy controller , abbreviation ECU, Installed in public transformer or special transformer station area , It can realize the flexible access of metering and sensing equipment on the customer side and distribution side . With data acquisition 、 Intelligent fee control 、 Clock synchronization 、 Accurate measurement 、 Orderly charging 、 Energy management 、 The function of reporting events such as loop status patrol . Wide and LTE Cat 4 module L718、L716、NL668, as well as LTE Cat 1 module L610 Provide high efficiency for energy controller 、 Real time data acquisition , Enable energy efficiency monitoring and management .

Power concentrator And acquisition terminal 、 Carrier meter communication , Complete power data acquisition . Carry guanghetong LTE Cat 1 module L610（ Support eSIM And unplug SIM Card switching ）、LTE Cat 4 module NL668、L718 The power concentrator of can collect the real-time electric quantity of each electric energy meter in real time or automatically according to the set reading interval , Send data to the master station , Realize real-time reporting .

In the stage of smart power consumption , Grid metering Adopt centralized meter reading , Dozens to hundreds of smart meters are hung under the concentrator , The electricity meter data is collected by the concentrator and uniformly transmitted back to the metering master station . To achieve two-way real-time interaction , Meet intelligent power consumption and customer personalized service needs , Improve the fine monitoring level of power load in the power grid , Direct communication between the meter and the master station is required , And increase the acquisition frequency to the second level . Advanced metrology , utilize 5G Wide connection characteristics , Connect massive smart meters , Finally, it will provide users with personalized needs such as intelligent power consumption .

Built in guanghetong LTE Cat 1 module L610 Single phase / Three phase multifunctional intelligent watt hour meter , utilize LTE The network realizes remote data collection 、 Remote control 、 Load control , Replace manual meter reading , Improve the efficiency of centralized purchase 、 Reduce labor costs .

Smart grid “ Power generation and transmission transformer ” There are many types of links , Guanghe Tongyi 5G The communication module represented by can fully enable the full application scenario of smart grid . Differential protection , utilize 5G Less than 1ms Ultra low delay characteristic of , use 5G Alternative optical fiber , Can greatly reduce the deployment of optical fiber , Make deployment easier , Reduce cost and increase efficiency . There's no patrol , utilize 5G the height is Gbps Class wide bandwidth , In scenes such as substation robot patrol , use 5G Unmanned aerial vehicles can greatly improve the efficiency of inspection while reducing labor costs and safety risks , And it can send back HD video in real time . Advanced metrology , utilize 5G Large connection characteristics , Connect massive smart meters , Finally, it will provide users with personalized needs such as intelligent power consumption . Industrial quality launched by guanghetong FG160&FM160 Series with the FG650 &FM650 series 5G Module products 、NL668 Series and L718 series Cat4 Module and L610 Cat1 module , All have multi region versions , Meet the needs of customers in different industries .