Title:
METHOD FOR RECYCLING ENERGY FOR SYSTEM CONSTITUTED OF MACHINE GROUP
Document Type and Number:
Japanese Patent JP2001037080
Kind Code:
A
Abstract:
To reduce dissipation energy of an overall factory by power interchanging regenerative energy of a machine during braking to a machine which needs kinetic energy.
In a system for desirably working a plurality of machines driven by servo driver units SD1 to SDn power supplied from a DC power source by frequently starting and stopping servo driver units SD1 to SDn at a prescribed time, a DC common link 2 commonly connecting the DC power source is provided. The unit of regenerative state and a unit of a power running state are paired to cause inertial energy to be transferred from a unit of regenerative state to a unit of power running state.
More Like This:
Inventors:
ONISHI KOHEI
Application Number:
JP20756199A
Publication Date:
February 09, 2001
Filing Date:
July 22, 1999
Export Citation:
Assignee:
KEIOGIJUKU
International Classes:
B23Q15/00; H02J1/10; H02P1/58; H02P3/00; H02P5/68; (IPC1-7): H02J1/10; B23Q15/00; H02P1/58; H02P3/00; H02P7/68
Attorney, Agent or Firm:
Shunichiro Nagasawa