Enterprise supply chain management system

A supply chain management and enterprise technology, applied in the enterprise operation control method and system field in the enterprise supply chain management system, can solve the problem of not being able to accurately grasp the production and manufacturing site capacity status and material purchase schedule, low realization of intelligent manufacturing, and high cost. question

Active Publication Date: 2017-12-26
智脑智能科技(苏州)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The reason why 90% of small and medium-sized enterprises have a low degree of realization of smart manufacturing is that the cost of smart upgrades suppresses business demand, and the lack of financing channels has the greatest impact
[0003] For material and production capacity planning and on-site detailed operation scheduling, enterprises often adopt an order-receiving policy and a production scheduling method of roughly estimating production capacity because they cannot accurately grasp the actual production capacity status and material purchase schedule of the manufacturing site. However, under the basic premise of improving the service level to customers and promising the delivery date, the production workshop often uses overtime or outsourcing to meet the order delivery date
In addition, because material planning cannot take into account the limitation of production capacity, it may cause the procurement plan of raw materials / components to fail to match the production plan, thereby affecting the established production schedule, resulting in a vicious circle of failure to meet customer delivery dates or high costs
Therefore, it is impossible to achieve the goal of quickly responding to the needs of customers (Quick Response) and the effective allowable order quantity / time (Available-to-Promise; ATP or Capable To Promise; CTP).

Method used

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Experimental program
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Embodiment

[0048] like figure 1 As shown, an enterprise operation control method in an enterprise supply chain management system includes the following steps:

[0049] S01: Mathematical modeling of enterprise resources;

[0050] S02: Create a decision variable, based on the created decision variable, based on the monthly plan of the master production plan, create a constrained capacity objective function and an unconstrained capacity objective function on a monthly basis, and construct corresponding constraints according to different capacity objective functions ;

[0051] S03: Adjust the solution parameters to meet the resource allocation method or demand resources of the enterprise operation plan.

[0052] In step S01, perform mathematical modeling on factory-related production factors and resources, such as equipment data, product data, process data, production capacity data, product-process-equipment data, product yield, etc. Mathematical modeling includes building sets and paramet...

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Abstract

The invention discloses an enterprise operation control method in an enterprise supply chain management system. The method comprises the following steps of: carrying out mathematic modeling on enterprise resources; creating a decision variable, creating a constrained capacity target function and an unconstrained capacity target function by taking a main plan as a standard according to the created decision variable, and constructing corresponding constraint conditions according to different capacity target functions; and adjusting solution parameters to obtain a resource distribution manner or demand resources satisfying an enterprise operation plane. According to the method, the enterprise resources (such as machines, personnel, tools, materials and the like) can be properly and effectively planned to satisfy the customer demands, production strategies such as maximum output quantity, highest bottleneck resource using rate, shortest lead time and the like are achieved, and managers can be assisted to find feasible enterprise information.

Description

technical field [0001] The invention belongs to the technical field of enterprise operation management in an enterprise supply chain management system, and in particular relates to an enterprise operation control method and system in an enterprise supply chain management system. Background technique [0002] China's smart manufacturing is in the initial development stage, and most of them are also in the research and development stage. Only 16% of the companies have entered the smart manufacturing application stage; from the perspective of the economic benefits of smart manufacturing, 52% of the companies have a smart manufacturing revenue contribution rate of less than 10%. , 60% of enterprises have contributed less than 10% of their smart manufacturing profits. The reason why 90% of small and medium-sized enterprises have a low degree of realization of intelligent manufacturing is that the cost of intelligent upgrading suppresses the demand of enterprises, and the lack of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06
CPCG06Q10/04G06Q10/06313G06Q10/067
Inventor 刘国权
Owner 智脑智能科技(苏州)有限公司
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