CN107577325A - A kind of adaptive management system and method based on BBU hardware - Google Patents

Abstract

The invention discloses an adaptive management system and method based on BBU hardware. The system includes a battery module, a charging control module, a battery type monitoring module and a charging module, wherein: the battery module is provided with an EEPROM, and the BBU is stored in the EEPROM Battery type information; the battery type monitoring module is responsible for reading the battery type information of the EEPROM in the battery module at intervals when the system starts, and setting the battery charging parameters according to the battery type information; The module sends battery charging parameters; the charging module charges the battery according to the battery charging parameters. Compared with the traditional battery charging management system, the present invention can self-adaptively manage the charging of the battery, improve the compatibility of the system, prolong the service life of the battery, improve the safety of the battery, and improve the service life and safety performance of the battery. Unified Storage Competitiveness.

Description

A self-adaptive management system and method based on BBU hardware

technical field

The present invention relates to the technical field of BBU battery charging management, in particular to an adaptive management system and method based on BBU hardware.

Background technique

BBU: English Battery Backup Unit, referred to as BBU, Chinese full name: battery backup unit.

When the power supply fails, the BBU provides power for the RAID controller cache. When the power is cut off, the BBU power can save the data in the cache in the controller for a certain period of time (depending on the BBU model). The user only needs to restore the normal power supply before the BBU power is exhausted, and the data in the cache can be completely written back to the RAID to avoid data loss caused by power failure.

Many storage devices come with a BBU.

The battery stability and safety of the lithium-ion battery pack in the BBU is very important. How to improve the battery life and stability is very important for the stable operation of the entire server system.

Contents of the invention

The technical problem to be solved by the present invention is: in view of the above problems, the present invention provides a self-adaptive management system and method based on BBU hardware, which can be applied to battery self-adaptive management of lithium-ion battery packs in BBU, and improve the safety of lithium battery use performance and prolong battery life.

The technical scheme adopted in the present invention is:

An adaptive management system based on BBU hardware, the system includes a battery module, a charging control module, a battery type monitoring module and a charging module, wherein:

An EEPROM is set in the battery module, and the BBU battery type information is stored in the EEPROM;

The battery type monitoring module is responsible for reading the battery type information of the EEPROM in the battery module at regular intervals when the system starts, and setting the battery charging parameters according to the battery type information;

The charging control module sends battery charging parameters to the charging module according to the battery capacity state;

The charging module charges the battery according to the battery charging parameters.

The EEPROM stores different battery information according to different types of BBU hardware.

The management system configures different BBU hardware for different hardware systems.

The battery module, the charging control module, the battery type monitoring module and the charging module have interrelated interfaces and have upper and lower layer dependencies.

A kind of adaptive management method based on BBU hardware, described method comprises content as follows:

Set the battery charging parameters according to the battery type information of the BBU hardware;

According to the capacity status of the battery, the battery charging parameters are sent to charge the battery.

The battery type information is stored in the EEPROM of the BBU hardware battery module.

The content of described method also comprises:

Read the battery type information of the EEPROM at regular intervals, and set the battery charging parameters according to the read battery type information.

The EEPROM stores different battery information according to different types of BBU hardware.

The BBU hardware is configured according to different hardware systems.

The beneficial effects of the present invention are:

Compared with the traditional battery charging management system, the present invention can self-adaptively manage the charging of the battery, improve the compatibility of the system, prolong the service life of the battery, improve the safety of the battery, and improve the service life and safety performance of the battery. Unified Storage Competitiveness.

Description of drawings

FIG. 1 is an architecture diagram of an adaptive management system based on BBU hardware in the present invention.

detailed description

According to the accompanying drawings of the description, the present invention is further described in conjunction with specific embodiments:

Example 1

As shown in Figure 1, an adaptive management system based on BBU hardware, the system includes a battery module, a charging control module, a battery type monitoring module and a charging module, wherein:

An EEPROM is set in the battery module, and the BBU battery type information is stored in the EEPROM;

The battery type monitoring module is responsible for reading the battery type information of the EEPROM in the battery module every 30 seconds when the system is started, and setting the battery charging parameters according to the battery type information;

The charging control module sends battery charging parameters to the charging module according to the battery capacity state;

The charging module charges the battery according to the battery charging parameters.

The EEPROM stores different battery information according to different types of BBU hardware.

The management system configures different BBU hardware for different hardware systems.

The battery module, the charging control module, the battery type monitoring module and the charging module have interrelated interfaces and have upper and lower layer dependencies.

Example 2

A kind of adaptive management method based on BBU hardware, described method comprises content as follows:

Set the battery charging parameters according to the battery type information of the BBU hardware;

According to the capacity status of the battery, the battery charging parameters are sent to charge the battery.

The battery type information is stored in the EEPROM of the BBU hardware battery module.

The content of described method also comprises:

Read the battery type information of EEPROM every 30 seconds, and set the battery charging parameters according to the read battery type information.

The EEPROM stores different battery information according to different types of BBU hardware.

The BBU hardware is configured according to different hardware systems.

The embodiments are only used to illustrate the present invention, rather than to limit the present invention. Those of ordinary skill in the relevant technical field can also make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent The technical solution also belongs to the category of the present invention, and the scope of patent protection of the present invention should be defined by the claims.

Claims (9)

1. a kind of adaptive management system based on BBU hardware, it is characterised in that the system includes battery module, charging control Molding block, battery types monitoring modular and charging module, wherein：

EEPROM is provided with battery module, BBU battery types information is deposited in EEPROM；

Battery types monitoring modular is responsible for when system starts, and reads the battery class of EEPROM in battery module at regular intervals Type information, battery charging parameter is set according to battery types information；

Charge control module sends battery charging parameter according to battery capacity status to charging module；

Charging module charges according to battery charging parameter to battery.

2. a kind of adaptive management system based on BBU hardware according to claim 1, it is characterised in that described EEPROM deposits different battery informations according to the different type of BBU hardware.

A kind of 3. adaptive management system based on BBU hardware according to claim 1 or 2, it is characterised in that the pipe Reason system is directed to different hardware systems, configures different BBU hardware.

A kind of 4. adaptive management system based on BBU hardware according to claim 3, it is characterised in that the battery Module, charge control module, battery types monitoring modular and charging module possess associated interface between each other, possess levels according to The relation of relying.

5. a kind of adaptive management method based on BBU hardware, it is characterised in that it is as follows that methods described includes content：

According to the battery types information setting battery charging parameter of BBU hardware；

Battery charging parameter is sent according to the capacity status of battery to charge to battery.

A kind of 6. adaptive management method based on BBU hardware according to claim 5, it is characterised in that the battery Type information is stored in the EEPROM of BBU hardware battery modules.

A kind of 7. adaptive management method based on BBU hardware according to claim 6, it is characterised in that methods described Content also include：

EEPROM battery types information is read at regular intervals, and is charged according to the battery types information setting battery of reading Parameter.

8. a kind of adaptive management method based on BBU hardware according to claim 7, it is characterised in that described EEPROM deposits different battery informations according to the different type of BBU hardware.

9. a kind of adaptive management method based on BBU hardware according to claim 8, it is characterised in that the BBU is hard Part is configured according to different hardware systems.