Oumaan Technology Group Attends the 2025(4th)Annual Conference on Trouble-Free PV Power Plant Construction and the 2024 Trouble-Free PV Power Plant Management Achievement Release Event
On July 10,the 2025(4th)Annual Conference on Trouble-Free PV Power Plant Construction and the 2024 Achievement Release Conference on Trouble-Free PV Power Plant Management,hosted by the Operation and Maintenance Branch of the China Electric Power Technology Market Association,was held in Beijing.The event aimed to exchange achievements in trouble-free PV power plant construction,typical fault cases,smart operation and maintenance solutions,and technical upgrade application experiences to enhance the operational and management standards of PV power plants.Following expert review,822 companies were shortlisted for the 2024 Trouble-Free PV Power Plant Management Achievements.
Oumaan Technology Group attended the conference as an association vice-chairman unit,showcasing technologies and products related to lightning protection for PV power plants.
In high-soil-resistivity areas such as mountains,deserts,and adjacent regions,PV power plant grounding resistance often fails to meet design requirements.On flat,open terrain,metal support structures readily attract lightning strikes,posing operational risks for PV power plants.
As a lightning protection technology service center for the power industry,Oumaan Technology Group provides professional and efficient lightning protection services to power enterprises.Our lightning protection technologies for complex environments like high mountains,Gobi deserts,and other arid regions are internationally leading.Our safety assurance technologies—including online lightning monitoring devices and systems,as well as lightning signal acquisition devices and systems—for power systems and the new energy sector are at the forefront of the industry.
At the conference,Group General Manager Xu Bochen addressed attendees,explaining common lightning protection issues in new energy power stations and their solutions.
For direct lightning strikes,the HD-PLR plasma lightning rejector device emits highly concentrated plasma to effectively neutralize opposite charges within thunderclouds,preemptively eliminating lightning leaders.This achieves zero direct lightning strikes in critical areas(such as substations),completely eliminating lightning safety hazards.
For accidents caused by condensation-induced wet discharge and insulator tracking,DSAN superhydrophobic and oleophobic coatings impart water-and oil-repellent properties to substrate surfaces.This prevents condensation and other factors that distort electric fields on metal components and insulators,ensuring stable operation and maintenance.
Addressing challenges like unachievable grounding resistance,overhead line tripping during lightning strikes,and ground grid corrosion,flexible grounding technology reduces grounding resistance in line towers and substations,suppresses ground voltage surges caused by lightning strikes,and protects metal grounding electrodes from soil corrosion.
This technology is equally applicable to floating photovoltaic power stations,resolving issues such as water corrosion of metal grounding electrodes and difficulties in underwater grounding.
Addressing monitoring challenges,the HD-LDL Lightning Online Monitoring System integrates authoritative big data from meteorological and power grid domains with AI algorithms to deliver early warnings and precise location identification,significantly reducing manual inspection costs.
For years,Oumaan Technology Group has dedicated itself to researching lightning protection and grounding technologies,implementing numerous lightning protection and grounding retrofit projects across power systems and new energy generation stations nationwide with outstanding results.
We maintain our own expert teams,construction crews,and production facilities to professionally resolve complex lightning protection challenges,including but not limited to:persistently high ground resistance,transmission line tripping due to lightning strikes,equipment damage from high-frequency lightning,severe corrosion in harsh environments,insulation flashover caused by moisture and contamination,and difficult-to-diagnose accident causes...
Oumaan Technology Group provides comprehensive lightning protection services.For more information on lightning protection solutions,please call our consultation hotline!
