Nanjing Feiying Intelligent Equipment Co., Ltd.

Nanjing Feiying Intelligent Equipment Co., Ltd. Was founded in 2012, located in Baixia High-tech Industrial

Park, Qinhuai District, Nanjing City, is mainly engaged in the research and development, production and sales of AC/DC, DC/DC modular high-frequency switching power supply, the products cover the modular power supply, high-power switching power supply, integrated power supply system and all kinds of customised class of power supply system.

In 2015, the company with the participation of the army a project large load tethered UAV demonstration,

Began  to  carry  out  product  development  of  high-power  tethered  power  supply,  and  successively  developed 25kW/15kW and other tethered power supply system, and with the Beijing Aerospace Science and Technology  X  Institute,  Nanjing  Jiangsu  X  Factory,  Beijing   China  Arms  X  Institute,   Guangzhou   China Electrotechnical Science and Technology X Institute, Xi 'an, China Arms X Institute, and so on more than a dozen of military scientific research institutes and units to participate in the Army 3, Four type tethered UAV project, in August 2020 with Beijing Aerospace Science and Technology X Institute won the first place of 3 type.

We specialising in tethered UAVs and related system products research and development and production, and participated in a number of military and civilian tethered UAV projects. The company has participated in many military and civil tethered UAV projects. Its products cover a wide range of standard series of products with flight altitude from 30 to 300m and take-off weight from 5 to 100kg, and has realised batch production and sales.

In  2022,  we  started  to  design  and  develop  tethered  power  supply  systems  and  mission  payloads  such  as lighting  sets  for DJI 's industry  application-grade UAVs,  and  subsequently launched  a  series  of tethered UAV products such as the Mavic3, M30, M300, M350, FC30, and so on. This series of products have the characteristics of  small   size,  light  weight,   simple   operation,   reliable   and   stable,  powerful  functions,   etc.,  breaking  the homogenisation of products in the market, and providing more useful, practical and cost-effective tethered UAV products for industry users.
In  2024,  the  company 's  technical  team  independently  researched  and  developed  the  UAV  system,  and successively launched the FlyWorker series of tethered UAVs.

We have been insisting on the independent research and development of core technology. The air module adopts  a  voltage  regulator  circuit  scheme,  with  a  wide  range  of input  and  constant  voltage  output,  which  is different  from  the  Vicor  power  supply  commonly  used  in  the  market,  and  it  can  make  the  backup  battery connected in parallel with it have no charging and discharging phenomenon without dropping the power, which is only for safety backup, so that it can achieve a real long-time tethered flight without harming the battery; The

Automatic cable retractor and releaser adopts a differentiation between releasing and retracting force, and an

Adaptive  torque  change  scheme,  so  as  to  achieve  the  real  fully  automatic  retractor  and  releaser without  any human intervention. The automatic cable retracting and releasing control adopts a differentiated and adaptive torque changing scheme, so as to achieve a truly automatic cable retracting and releasing function without human intervention.