Title:
REFRIGERATION UNIT FOR LAND TRANSPORTATION
Document Type and Number:
Japanese Patent JP2003097871
Kind Code:
A
Abstract:
To effectively utilize power of a battery in accordance with an actual operating situation in a refrigeration unit for land transportation of a power generator drive type.
This refrigeration unit for land transportation of a power generator drive type is provided with a battery operation control part 9a provided with a basic operation mode in which battery chilling operation using the battery as a power source is conducted within ranges of a set number of times N and for a set time T, and a charge/discharge evaluation operation mode in which an operation extension time Tz for an overcharged part is added to the set time T based on evaluation of charge/discharge balance of the battery.
Inventors:
TAKAHASHI WATARU
Application Number:
JP2001291000A
Publication Date:
April 03, 2003
Filing Date:
September 25, 2001
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B60P3/20; F25B27/00; F25D11/00; F25D29/00; (IPC1-7): F25D11/00; B60P3/20; F25B27/00; F25D29/00
Attorney, Agent or Firm:
Koharu Fujita (3 outside)