Weather Station for Transformer Substation

1.Product overview of Weather Station for Transformer Substation

Weather Station for Transformer Substation is a weather station located at or near a substation and is used to monitor meteorological elements around the substation.Weather Station for Transformer Substation is mainly developed and produced for local meteorological environment monitoring of transmission line corridors.It is mainly installed on the power tower.The installation monitoring location can be installed according to customer requirements.The system can monitor the weather parameters such as wind speed, wind direction, temperature, humidity and pressure, rainfall in the line area in real time.The monitored parameters can be wirelessly transmitted to the monitoring center through GPRS/fiber, analyzed in real time, and sent warning information to the mobile phone of the setter.

Because my country's overhead transmission lines are in the wild for a long time, they are often affected by external environmental factors, and strong winds, heavy rains, and ice and snow disasters are inevitable.These external factors will cause short circuits, trips, and falls in the pole and tower, and power supply in the power grid and residential power consumption will also be greatly affected.Therefore, the Power Bureau attaches great importance to the construction of safety management of transmission lines.

2.Product features of Weather Station for Transformer Substation

1.The hidden ultrasonic probe on the roof cover avoids interference from rain and snow accumulation and avoids natural wind shading (Utility model patent, patent number ZL 2020 2 3215713.X)☆

2.The principle is to transmit a continuous frequency conversion ultrasonic signal, and to detect the wind speed and direction by measuring the relative phase (invention patent, patent number ZL 2021 1 0237536.5)☆

3.Integrated six elements of wind speed, wind direction, temperature, humidity, atmospheric pressure, and piezoelectric rainfall

4.Adopt advanced sensing technology, real-time measurement, no starting wind speed☆

5.Strong anti-interference ability, with watchdog circuit, automatic reset function, ensuring stable operation of the system

6.High integration, no moving parts, zero wear

7.Maintenance-free, no on-site calibration required

8.Use ASA engineering plastics for outdoor applications without changing colors all year round

9.The output signal of the product design is standard as RS485 communication interface (MODBUS protocol); optional 232, USB, and Ethernet interfaces, supporting real-time data reading☆

10.Optional wireless transmission module, minimum transmission interval of 1 minute

11.The probe is snap-on, which solves the problem of inaccurate loose transportation and installation process☆

3.Technical parameters of Weather Station for Transformer Substation

1.Wind speed: 0～60m/s (±0.1m/s); (Beijing Meteorological Calibration Certificate)

2.Wind direction: 0～360° (±2°); (Beijing Meteorological Calibration Certificate)

3.Air temperature: -40-60℃ (±0.3℃); (Calibration certificate of Beijing Meteorological Bureau)

4.Air humidity: 0-100%RH (±3%RH); (Calibration Certificate of Beijing Meteorological Bureau)

5.Atmospheric pressure: 300-1100hpa (±0.25%); (Calibration certificate of Beijing Meteorological Bureau)

6.Piezoelectric rainfall: 0-4mm/min (±4%)

7.The manufacturer has ISO quality management system, environmental management system and occupational health management system certification☆

8.The manufacturer has a computer software registration certificate☆

9.The manufacturer is a 3A-level credit enterprise☆

4.Weather Station for Transformer Substation cloud platform

1.CS architecture software platform, supports direct observation of mobile phones and PC browsers without additional software installation.

2.Support multiple accounts and multiple devices to log in

3.Support real-time data display and historical data display dashboard

4.Cloud server and cloud data storage are stable and reliable, easy to scale, and load balancing.

5.Support SMS alarm and threshold settings

6.Support map display and viewing device information.

7.Support data curve analysis

8.Support data export table form

9.Supports data forwarding, HJ-212 protocol, TCP forwarding, http protocol, etc.

10.Support data post-processing function

11.Support external running of javascript scripts

5.Weather Station for Transformer Substation system composition

1.Host and cloud platform

2.ABS protective box

3.Micro Meteorological Meteoroscope

4.Solar power supply system, 30W, 20AH