Powerchina Offshore Wind Power Construction Ship "Powerchina Zhigao" Successfully Trial
Recently, the "Electric Power Construction Zhigao" 3600T fully revolving crane vessel completed more than ten key sea trials, including navigation anchorage test, speed test, DP dynamic positioning test, and turning test, and successfully passed the 6-day sea trial.


"PowerChina Zhigao" is the first offshore wind power construction ship listed by PowerChina, with a total length of 182 meters, a molded width of 49 meters, and a molded depth of 15 meters. It is a self-propelled crane ship, sailing in an unlimited navigation area. Set up a full swing swing crane with a maximum lifting capacity of 3600 tons and a full swing lifting capacity of 3000 tons when the boom is fixed. It is fully electrically driven and equipped with three sets of approximately 2500kW full swing thrusters at the stern and two sets of approximately 2500kW side push devices at the bow. The platform has 8-point anchoring positioning capability and DP-1 level dynamic positioning capability, and has high operational efficiency.


AJE Angjia Electrical Appliances has equipped the 3600T fully revolving crane ship "Electric Construction Zhigao" 1126 with a main distribution board, emergency distribution board, combination and independent starters, charging and discharging board, shore power box, driving console, central control panel, top instrument panel and other electrical equipment throughout the ship. This has also laid a solid foundation for further cooperation between the two parties in the future.

After the delivery of the "Electric Power Construction Zhigao" project, it will provide strong support for the further development, growth, and optimization of the offshore wind power industry for the Electric Power Construction Group, and contribute to the acceleration of the national "dual carbon" energy construction goals and the vigorous development of the offshore wind power industry.