Introduction: JSW Energy Ltd., a prominent player in the Indian power sector, operates a Thermal power plant in Ratnagiri, Maharashtra, catering to the power needs of the Maharashtra State Electricity Distribution Company and various industries.

Roadblock: JSW Energy faced a challenge in monitoring the level of their fly ash silo situated in Ratnagiri. The objective was to remotely monitor the silo level from two locations, each 3 to 4 km away from the silo. In an effort to avoid the high costs associated with cabling, the company sought a wireless solution. Complicating matters, the silo was located in a remote area with poor internet connectivity.

The Solution: Pune Techtrol stepped in with a cutting-edge RF wireless automation module, the TWC, leveraging LORa WAN (Long Range Wide Area Network) technology. This solution proved to be ideal for transmitting data within a small area coverage. The system involved two LORa transmitters positioned near the silo, receiving analog data from the radar transmitter. Yagi antennas were strategically installed at both the transmitter and receiver sites to ensure a clear line of sight.

The technology ensured real-time data replication, reflecting the exact silo level within a second at two remote receiver modules. Operating on a license-free frequency band of 865-867 MHz with auto frequency correction, the system guaranteed zero data loss.

Results: The implementation of Pune Techtrol's RF wireless solution provided JSW Energy Ltd. with a cost-effective alternative, eliminating recurring costs associated with traditional IIOT systems. The JSW team expressed satisfaction with the solution's performance and its ability to overcome the challenges posed by the remote location and poor internet connectivity.

Conclusion: Pune Techtrol's RF wireless remote inventory monitoring and automation solution not only addressed the immediate needs of JSW Energy but also showcased the versatility and adaptability of modern technologies in overcoming complex challenges. The successful deployment of this system stands as a testament to the innovation and effectiveness of Pune Techtrol in providing tailored solutions for industrial automation.