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Bill of quantities (BOQ)-based tendering and bidding management control system and control method thereof for technical renovation overhaul project of power grid

A bill of quantities and management control technology, which is applied to the bidding management control system and control field of power grid technical renovation and overhaul projects, can solve problems such as short bidding evaluation time, heavy workload, and wrong quotations in bidding documents

Pending Publication Date: 2018-03-23
EAST INNER MONGOLIA ELECTRIC POWER COMPANY +1
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  • Description
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Problems solved by technology

[0004] The bidding model for power grid technical transformation and overhaul project construction adopts the list pricing bidding mode. After the bid evaluation enters the detailed evaluation, the bid evaluation experts need to check the project quantity, comprehensive unit price, and measures item by item, and also need to compare the fees, taxes and other non-competitive expenses with the Due to the short bidding evaluation time, heavy workload, and different levels of bidding evaluation experts, occasionally there will be bids with wrong quotations in the bidding documents and winning bids, which will bring negative impacts on subsequent contract signing and implementation. to adversely affect

Method used

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  • Bill of quantities (BOQ)-based tendering and bidding management control system and control method thereof for technical renovation overhaul project of power grid
  • Bill of quantities (BOQ)-based tendering and bidding management control system and control method thereof for technical renovation overhaul project of power grid
  • Bill of quantities (BOQ)-based tendering and bidding management control system and control method thereof for technical renovation overhaul project of power grid

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Embodiment approach

[0090] As another embodiment of the present invention, the bid evaluation method is as follows:

[0091] (1) Let set W represent all bidding documents, that is

[0092] W = {W 1 ,W 2 ,...,W i ,...,W n}, i=1,2,...,n,

[0093] n is the number of bidding documents for the current power grid project, W i Indicates the i-th bidding document, and each bidding document includes two documents of commercial bid and technical bid, that is, W i ={WS i ,WG i}. Because commercial bids contain qualitative and quantitative indicators, and technical bids include qualitative indicators, the qualitative and quantitative indicators are firstly dealt with in a unified manner as follows.

[0094] With matrix R=(r ij )n×m indicates the evaluation index value of m qualitative indicators in n bidding documents, where j=1,2,...,m, m indicates the number of qualitative indicators contained in each bidding document, and j is The jth qualitative indicator in each bidding document;

[0095] The ...

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Abstract

The invention relates to a bill of quantities (BOQ)-based tendering and bidding management control system and a control method thereof for the technical renovation overhaul project of a power grid. Compared with the prior art, the defect that no BOQ-based centralized treatment is available for tendering and bidding data in the prior art can be solved. The method comprises the steps of drawing up abidding plan and obtaining a BOQ; downloading a bidding document; checking a bidding list; generating an evaluation standard and a method template. According to the invention, the content of the BOQis automatically converted into a controlled bidding price file, and the project cost can be reasonably controlled. Meanwhile, the rapid bidding clearing and evaluating of tendering and bidding projects for the technical renovation overhaul project of the power grid can be realized at the same time. The working efficiency and the working accuracy of the tendering and bidding management are improved.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a management control system and a control method for bidding management and bidding of a power grid technical renovation and overhaul project based on a bill of quantities. Background technique [0002] Technical renovation and overhaul management is an important part of power company management. How to manage and control technical renovation and overhaul projects reasonably and effectively plays an important role in realizing the healthy and stable operation of power company equipment. [0003] The bill of quantities is a brand-new pricing method, which adopts the comprehensive unit price and carries out the cost budget at the market price, which clearly and detailedly reflects the physical consumption and other related expenses of the technical upgrading project, including labor, materials, machinery, and management fees. It has the characteristics of separation of quan...

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Application Information

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IPC IPC(8): G06Q30/06G06Q10/06G06Q50/06
CPCG06Q10/06375G06Q30/0611G06Q50/06
Inventor 罗汉武石志忠杜平马龙涛韩建军李文震刘海营杨香来李文波王海雷
Owner EAST INNER MONGOLIA ELECTRIC POWER COMPANY
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