CN104156790A - Method for optimizing and balancing power-cut schemes - Google Patents
Method for optimizing and balancing power-cut schemes Download PDFInfo
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Abstract
本发明公开了一种优化平衡停电计划的方法,首先对拟定的停电计划进行安全分析检查,通过对停电计划可能造成的安全风险以及可靠性进行综合评估、分析,在计划执行前及时进行安全预警,减少安全隐患。对通过安全分析检查的停电计划进行捏合分析,将停电范围重叠的停电计划进行捏合,减少用户的停电次数,提高供电可靠性。对捏合后的停电计划进行排程分析,将检修、业扩、缺陷等不同类型的停电计划综合考虑,排程时考虑节假日、保电任务、重要用户等因素,对调度、工区、施工单位工作量进行均衡分配,给出一个科学的停电时间安排方案。
The invention discloses a method for optimizing and balancing a power outage plan. Firstly, a safety analysis and inspection is carried out on the proposed power outage plan, and through comprehensive evaluation and analysis of the safety risk and reliability that may be caused by the power outage plan, a safety warning is carried out in time before the plan is executed. , to reduce potential safety hazards. Carry out kneading analysis on the power outage plans that have passed the safety analysis and inspection, and knead the outage plans with overlapping power outage scopes to reduce the number of power outages for users and improve the reliability of power supply. Carry out scheduling analysis on the kneaded power outage plan, comprehensively consider different types of power outage plans such as maintenance, business expansion, and defects, and consider factors such as holidays, power maintenance tasks, and important users when scheduling. Balanced allocation of power consumption, and a scientific power outage time arrangement scheme is given.
Description
技术领域 technical field
本发明涉及一种优化平衡停电计划的方法,属于配电自动化/信息化系统中的分析应用技术领域。 The invention relates to a method for optimizing a balanced power outage plan, and belongs to the technical field of analysis and application in distribution automation/information systems.
背景技术 Background technique
停电计划的管理是供电企业的一项重要业务,关系到电网的安全可靠运行以及经济性和社会效益。随着电网规模的不断增大,设备数量增多,用电负荷也发生了快速的增长,停电管理的复杂度变得越来越高,同时用户对供电可靠性和供电质量的要求也越来越高,从而对停电管理水平提出了更高的要求。 The management of power outage plan is an important business of power supply enterprises, which is related to the safe and reliable operation of the power grid as well as economic and social benefits. As the scale of the power grid continues to increase, the number of equipment increases, and the power load also increases rapidly. The complexity of power outage management becomes higher and higher. At the same time, users have more and more requirements for power supply reliability and power supply quality. High, which puts forward higher requirements for power outage management level.
停电计划管理的业务流程比较复杂,目前电力公司大多已经建立了停电计划流程管理系统,但停电计划编制工作主要还是通过人工编制、开会讨论等方式进行,对设备停电的频率及停电时间的控制不是很精确,导致重复停电或者停电时户数超标等问题,可靠性得不到保证;缺乏及时有效的信息支持和安全分析工具,导致对同杆架设和交叉跨越的线路是否遗漏了陪停计划、制定的停电计划中是否影响了重要用户和双电源用户、停电范围和停电时间是否与保电任务发生冲突等问题不能及时掌握,可能需要多次开会讨论反复修改已制定的停电计划,工作量繁重,效率低下。 The business process of power outage plan management is relatively complicated. At present, most power companies have established a power outage plan process management system, but the power outage plan preparation work is mainly carried out through manual compilation, meeting discussions, etc. The control of the frequency and time of power outages of equipment is not Very accurate, leading to problems such as repeated power outages or the number of households exceeding the standard during power outages, reliability cannot be guaranteed; lack of timely and effective information support and safety analysis tools, resulting in missing the accompanying stop plan, Issues such as whether important users and users with dual power sources are affected in the formulated outage plan, whether the outage scope and outage time conflict with the power maintenance task cannot be grasped in time, and it may be necessary to hold multiple meetings to discuss and repeatedly revise the established outage plan, and the workload is heavy ,low efficiency.
停电计划安排涉及到多个业务部门的协同工作,一份编排合理、考虑周全、安排有序的生产计划对安全生产工作至关重要。目前电力企业的停电计划安排主要以人工为主,相关人员的专业技术能力、工作经验、对工作的责任心直接关系到停电计划的优劣,可能造成工作量安排不适当,造成调度人员和检修人员有时应接不暇,增大了工作中出错的几率,而有时几天没有工作,浪费了人力资源和检查时间。要保证计划安排的合理性和科学性,需要大量的有效信息的支持,目前难以对这方面的信息进行整合和集成,以至于难以实现停电计划优化安排、难以减少停电次数和停电时间。 Power outage planning involves the collaborative work of multiple business departments. A well-arranged, well-considered, and well-arranged production plan is crucial to safe production. At present, the power outage plan arrangement of electric power enterprises is mainly based on manual work. The professional technical ability, work experience, and sense of responsibility of the relevant personnel are directly related to the quality of the outage plan, which may cause inappropriate workload arrangements, resulting in dispatching personnel and maintenance Personnel are sometimes overwhelmed, which increases the probability of mistakes in the work, and sometimes there is no work for several days, wasting human resources and inspection time. To ensure the rationality and scientificity of planning arrangements, a large amount of effective information is needed. At present, it is difficult to integrate and integrate this information, so that it is difficult to realize the optimal arrangement of power outage plans, and it is difficult to reduce the number and duration of power outages.
发明内容 Contents of the invention
为了解决供电企业在停电计划管理工作过程中的不足,本发明提供一种优化平衡停电计划的方法,达到减少安全隐患、减少用户停电次数和停电时间、提高供电可靠性、科学合理安排各部门工作量以提高工作效率的目的。 In order to solve the deficiencies of power supply enterprises in the management of power outage plans, the present invention provides a method for optimizing and balancing power outage plans to reduce potential safety hazards, reduce the number and time of power outages for users, improve the reliability of power supply, and arrange the work of various departments scientifically and rationally. for the purpose of improving work efficiency.
为解决上述技术问题,本发明采用的技术方案为: In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
一种优化平衡停电计划的方法,包含以下步骤: A method for optimizing a balanced outage plan, comprising the following steps:
1)对停电计划进行安全分析检查,在计划执行前及时进行安全预警; 1) Carry out safety analysis and inspection on the power outage plan, and timely carry out safety warning before the plan is implemented;
2)对停电计划进行优化捏合,即将停电范围重叠的停电计划捏合在一起,最大限度地减少重复停电次数,避免不必要的停电; 2) Optimize the kneading of the power outage plan, that is, knead the power outage plan with overlapping power outage ranges together, minimize the number of repeated power outages, and avoid unnecessary power outages;
3)对停电计划进行智能平衡排程,即对调度/工区/施工单位工作量进行均衡分配,给当前所有停电计划安排最科学合理的批准工作时间。 3) Perform intelligent balanced scheduling for power outage plans, that is, balance the workload of scheduling/work area/construction unit, and arrange the most scientific and reasonable approved working time for all current power outage plans.
前述的步骤1)对停电计划进行安全分析检查包括以下内容: The aforementioned step 1) conducting a safety analysis check on the outage plan includes the following:
a、停电计划信息维护 a. Maintenance of blackout plan information
录入和维护月度停电计划信息,从PMS系统中导入配网月度停电计划,或是结合GIS设备拓扑信息,使用停电计划信息维护的工具窗口手工添加月度停电计划信息; Enter and maintain the monthly power outage plan information, import the distribution network monthly power outage plan from the PMS system, or combine the GIS equipment topology information, use the tool window for power outage plan information maintenance to manually add monthly power outage plan information;
b、保电任务信息维护 b. Maintenance of power guarantee task information
录入和维护保电任务信息,从营销系统同步当前保电任务信息,或使用重要用户信息维护的工具窗口手工添加保电任务信息; Enter and maintain power guarantee task information, synchronize current power guarantee task information from the marketing system, or use the tool window for important user information maintenance to manually add power guarantee task information;
c、重要用户信息维护 c. Maintenance of important user information
录入和维护重要用户信息,从营销系统同步当前重要用户信息,或使用重要用户信息维护的工具窗口手工添加重要用户信息; Enter and maintain important user information, synchronize current important user information from the marketing system, or use the tool window for important user information maintenance to manually add important user information;
d、 陪停分析 d. Accompanied stop analysis
根据GIS电网设备拓扑模型信息,检查停电范围里的设备,检查停电范围里的设备是否有同杆架设线路或交叉跨越线路,如果存在同杆架设或交叉跨越的线路且又没有该线路的相关停电计划,则给出提醒,防止错漏; According to the GIS power grid equipment topology model information, check the equipment in the power outage range, check whether the equipment in the power outage range has lines erected on the same pole or cross-over lines, if there are lines erected on the same pole or cross-over lines and there is no related power outage of the line plan, give reminders to prevent mistakes and omissions;
e、保电冲突检查 e. Check for battery conflict
检查停电计划影响用户是否有涉及到保电的用户,如果涉及到保电用户再检查停电计划的执行时间与其保电期限是否有重叠; Check whether the users affected by the power outage plan are involved in the power guarantee users, and if the power guarantee users are involved, check whether the execution time of the power outage plan overlaps with the power guarantee period;
f、双电源冲突检查 f. Double power supply conflict check
从营销系统获取当前所有双电源用户信息,或手工添加双电源用户信息,检查停电计划影响用户中,是否存在双电源用户的情况,如果有则给出提醒; Obtain all current dual-power user information from the marketing system, or manually add dual-power user information, check whether there are dual-power users among users affected by the power outage plan, and give a reminder if so;
g、重要用户冲突检查 g. Important user conflict check
从营销系统获取当前所有重要用户信息,或手工添加重要用户信息,检查停电计划影响用户中,是否存在重要用户的情况,如果有则给出提醒; Obtain all current important user information from the marketing system, or manually add important user information, check whether there are important users among the users affected by the power outage plan, and give a reminder if there is;
h、系统配置 h. System configuration
设置规定时间内用户的允许停电次数、单个停电计划允许的最大停电时刻数及最大停电时间、施工班组每天最大工作量、调度人员每天的最大工作量等配置信息; Set the configuration information such as the number of power outages allowed by the user within the specified time, the maximum number of power outage hours and the maximum power outage time allowed by a single power outage plan, the maximum daily workload of the construction team, and the maximum daily workload of dispatchers;
i、重复停电检查 i. Repeat power failure inspection
在系统配置中设置规定时间内用户的允许停电次数,检查停电计划中影响的用户在规定时间内已经被停电的次数是否超过设置的允许停电次数; Set the allowable number of power outages for users within the specified time in the system configuration, and check whether the number of power outages for users affected by the power outage plan within the specified time exceeds the set allowable number of power outages;
j、可靠性检查 j. Reliability check
在系统配置中设置单个停电计划允许的最大停电时户数以及最大停电时间,检查停电计划的停电时户数是否超过设置值、停电时间是否超过设定值。 Set the maximum number of households during a power outage and the maximum power outage time allowed by a single power outage plan in the system configuration, and check whether the number of households during a power outage of the power outage plan exceeds the set value and whether the power outage time exceeds the set value.
前述的步骤2)对停电计划进行优化捏合,是指检查所有停电计划,将停电范围有重叠的停电计划建立捆绑关系,在排程的时候放在一起考虑,对于经过捏合的停电计划取这一组停电计划的停电范围的并集,一直到没有任何可捏合的情况时,输出该并集,即为捏合后的停电计划。 The aforementioned step 2) to optimize the kneading of the power outage plan refers to checking all the power outage plans, establishing a binding relationship between the outage plans with overlapping power outage scopes, and considering them together when scheduling. The union of the power outage ranges of the group power outage plans until there is no kneadable situation, the output of the union is the kneaded power outage plan.
前述的经过捏合的停电计划经调度审批确定是否认可,同时填写经过捏合后的每组停电计划的批准工作时间,若无法确认批准工作时间,则将该组停电计划的批准工作时间清空,待排程时自动计算得出建议时间。 The aforesaid kneaded power outage plan is approved by scheduling approval, and at the same time, fill in the approved working time of each group of kneaded power outage plan. If the approved working time cannot be confirmed, the approved working time of this group of power outage plan will be cleared and wait for scheduling The suggested time is automatically calculated from the schedule.
前述的步骤3)对停电计划进行智能平衡排程,包括经过捏合的停电计划和没有捏合的停电计划,其中经过捏合的停电计划自动安排在同一天;所述排程按以下优先级顺序进行: The foregoing step 3) performs intelligent balance scheduling on the power outage plan, including the kneaded power outage plan and the unkneaded power outage plan, wherein the kneaded power outage plan is automatically arranged on the same day; the scheduling is performed according to the following priority order:
3-1)对已经填写了批准工作时间的停电计划,检查是否有保电冲突,如果是,则去除已安排的批准工作时间,如果否则检查是否有工作量越限的情况,如果是,则去除已安排的批准工作时间,如果否则予以保留已安排的批准工作时间; 3-1) For the power outage plan that has filled in the approved working time, check whether there is a power guarantee conflict, if yes, remove the approved working time that has been arranged, if not, check whether there is any workload exceeding the limit, if yes, then Removal of scheduled approved working time, if otherwise retained scheduled approved working time;
3-2)对没有填写批准工作时间但已经填写了计划工作时间的停电计划,将计划工作时间作为批准工作时间,然后检查是否有保电冲突,如果是,则去除已安排的批准工作时间,如果否则检查是否有工作量越限的情况,如果是,则去除已安排的批准工作时间,如果否则予以保留已安排的批准工作时间; 3-2) For a power outage plan that has not filled in the approved working time but has filled in the planned working time, use the planned working time as the approved working time, and then check whether there is a power guarantee conflict. If so, remove the approved working time that has been arranged, If otherwise, check whether there is any situation that the workload exceeds the limit, if yes, remove the approved working time that has been arranged, if not, keep the approved working time that has been arranged;
3-3)对没有任何工作时间的停电计划,自动分派时间,所述自动分派时间的步骤如下: 3-3) For a power outage plan without any working hours, the time is automatically assigned, and the steps for automatically assigning time are as follows:
3-3-1) 取一个工作周期的第一天; 3-3-1) Take the first day of a working cycle;
3-3-2) 检查停电计划是否有保电冲突,如果有,则取工作周期的下一天,然后转入步骤(3-3-4);如果否,则转入步骤(3-3-3); 3-3-2) Check whether there is a power guarantee conflict in the power outage plan, if so, take the next day of the working cycle, and then go to step (3-3-4); if not, go to step (3-3- 3);
3-3-3) 检查是否是节假日,如果是,则取工作周期的下一天,然后转入步骤(3-3-4);如果否,则计算该天的实际工作量权重,并记录,然后则取工作周期的下一天,进入步骤(3-3-4); 3-3-3) Check whether it is a holiday, if yes, take the next day of the work cycle, and then go to step (3-3-4); if not, calculate the actual workload weight of the day, and record, Then take the next day of the working cycle and enter step (3-3-4);
3-3-4) 判断该天是否是本工作周期的最后一天,如果是,则转入步骤(3-3-5),如果否,则转入步骤(3-3-2); 3-3-4) Judging whether the day is the last day of this work cycle, if yes, then go to step (3-3-5), if not, go to step (3-3-2);
3-3-5) 检查所述步骤(3-3-3)记录的实际工作量权重,筛选最小实际工作量权重,如果最小实际工作量权重存在多个,则计算理论工作量权重,并记录,然后转入步骤(3-3-6);如果最小实际工作量权重只有一个,则设置该天为批准工作时间; 3-3-5) Check the actual workload weight recorded in the step (3-3-3), filter the minimum actual workload weight, if there are multiple minimum actual workload weights, calculate the theoretical workload weight, and record , and then go to step (3-3-6); if there is only one minimum actual workload weight, set this day as the approved working time;
3-3-6) 检查所述步骤(3-3-5)记录的理论工作量权重,筛选最小理论工作量权重,如果最小理论工作量权重存在多个,则取最小理论工作量权重日期中的第一个作为批准工作时间;如果最小理论工作量权重只有一个,则设置该天为批准工作时间。 3-3-6) Check the theoretical workload weight recorded in the step (3-3-5), and filter the minimum theoretical workload weight. If there are multiple minimum theoretical workload weights, take the minimum theoretical workload weight in the date The first one of the days is used as the approved working time; if there is only one minimum theoretical workload weight, this day is set as the approved working time.
前述的一个工作周期为一个月。 The aforementioned one working cycle is one month.
前述的实际工作量权重计算方法为: The aforementioned actual workload weight calculation method is:
11)设定初始权重值为0; 11) Set the initial weight value to 0;
12)当天实际已安排的停电计划数与系统配置参数中的每天允许执行的停电计划数对比,如果超出配置的数量,则工作量权重为权重值加上超出的条数乘以10000000; 12) Compare the number of power outage plans actually scheduled on the day with the number of power outage plans allowed to be executed each day in the system configuration parameters. If the number exceeds the configured number, the workload weight is the weight value plus the number of excess items multiplied by 10000000;
12)当天实际已安排的停电计划数涉及到的每个施工班组的工作量与系统配置参数中的施工班组每天最大工作量对比,如果超出配置的数量,则工作量权重为权重值加上超出的条数乘以10000;如果没有超出配置的数量,则工作量权重为权重值加上当前每个施工班组的已有工作量。 12) The workload of each construction team involved in the actual number of power outage plans scheduled on the day is compared with the maximum daily workload of the construction team in the system configuration parameters. If it exceeds the configured number, the workload weight is the weight value plus the excess The number of entries multiplied by 10000; if the configured quantity is not exceeded, the workload weight is the weight value plus the current existing workload of each construction team.
前述的理论工作量权重计算方法为: The aforementioned theoretical workload weight calculation method is:
21) 设定初始权重值为0; 21) Set the initial weight value to 0;
22) 计划安排在当天的停电计划数与系统配置参数中的每天允许执行的停电计划数对比,如果超出配置的数量,则工作量权重为权重值加上超出的条数乘以10000000; 22) The number of power outage plans scheduled for the day is compared with the number of power outage plans allowed to be executed per day in the system configuration parameters. If the number exceeds the configured number, the workload weight is the weight value plus the number of excess items multiplied by 10000000;
23) 计划安排在当天的停电计划数涉及到的每个施工班组的工作量与系统配置参数中的施工班组每天最大工作量对比,如果超出配置的数量,则工作量权重为权重值加上超出的条数乘以10000;如果没有超出配置的数量,则工作量权重为权重值加上当前每个施工班组的已有工作量。 23) The workload of each construction team involved in the power outage plan scheduled for the day is compared with the maximum daily workload of the construction team in the system configuration parameters. If it exceeds the configured quantity, the workload weight is the weight value plus the excess The number of entries multiplied by 10000; if the configured quantity is not exceeded, the workload weight is the weight value plus the current existing workload of each construction team.
本发明通过对拟定的停电计划进行安全分析检查,在计划执行前及时进行安全预警,减少安全隐患;通过对停电计划进行捏合分析,减少用户的停电次数,提高供电可靠性。通过对停电计划进行排程分析,对调度、工区、施工单位工作量进行均衡分配,给出一个科学的停电时间安排方案。 The present invention conducts safety analysis and inspection on the proposed power outage plan, timely performs safety warning before the plan is executed, and reduces potential safety hazards; by kneading and analyzing the power outage plan, the number of power outages of users is reduced, and the reliability of power supply is improved. Through the scheduling analysis of the power outage plan, the workload of dispatching, work area, and construction unit is evenly distributed, and a scientific power outage time arrangement is given.
附图说明 Description of drawings
图1为本发明停电计划安全分析检查的项目; Fig. 1 is the project that the power outage plan security analysis check of the present invention;
图2为本发明停电计划优化捏合处理流程图; Fig. 2 is a flow chart of the kneading process for optimizing the blackout plan of the present invention;
图3为本发明停电计划智能平衡排程处理流程。 Fig. 3 is a processing flow of the intelligent balance scheduling of the power outage plan according to the present invention.
具体实施方式 Detailed ways
现结合附图和具体实施方式详细说明本发明。 The present invention will now be described in detail in conjunction with the accompanying drawings and specific embodiments.
本发明的优化平衡停电计划的方法,包含以下步骤: The method for optimizing the balanced power outage plan of the present invention comprises the following steps:
1. 对停电计划进行安全分析检查,在计划执行前及时进行安全预警,安全分析检查如图1所示,包括以下几个方面: 1. Carry out safety analysis and inspection of the power outage plan, and timely carry out safety warnings before the plan is implemented. The safety analysis and inspection is shown in Figure 1, including the following aspects:
(1)停电计划信息维护 (1) Maintenance of power outage plan information
录入和维护月度停电计划信息,可以从PMS系统中导入配网月度停电计划,或是结合GIS设备拓扑信息,使用停电计划信息维护的工具窗口手工添加月度停电计划信息。 To input and maintain monthly power outage plan information, you can import the distribution network monthly power outage plan from the PMS system, or use the tool window for power outage plan information maintenance to manually add monthly power outage plan information in combination with GIS device topology information.
(2)保电任务信息维护 (2) Maintenance of power guarantee task information
录入和维护保电任务信息,可以从营销系统同步当前保电任务信息,或使用重要用户信息维护的工具窗口手工添加保电任务信息。 To enter and maintain power guarantee task information, you can synchronize the current power guarantee task information from the marketing system, or use the tool window for important user information maintenance to manually add power guarantee task information.
(3)重要用户信息维护 (3) Maintenance of important user information
录入和维护重要用户信息,可以从营销系统同步当前重要用户信息,或使用重要用户信息维护的工具窗口手工添加重要用户信息。 To enter and maintain important user information, you can synchronize current important user information from the marketing system, or use the tool window for important user information maintenance to manually add important user information.
(4) 陪停分析 (4) Accompanied stop analysis
根据GIS电网设备拓扑模型信息,检查停电范围里的设备,分析停电范围里的杆塔与其它线路是否存在同杆架设的情况,或导线段与其他线路是否存在交叉跨越的情况,如果存在同杆架设或交叉跨越的线路且又没有该线路的相关停电计划,则给出提醒,防止错漏。 According to the topological model information of GIS power grid equipment, check the equipment in the power outage range, and analyze whether the towers and other lines in the power outage range are erected on the same pole, or whether there is crossover between the wire segment and other lines, if there is erection on the same pole If there is no related power outage plan for the crossed or crossed lines, a reminder will be given to prevent mistakes and omissions.
(5) 保电冲突检查 (5) Power Conflict Check
检查停电计划影响用户是否有涉及到保电的用户,如果涉及到保电用户再检查停电计划的执行时间与其保电期限是否有重叠。 Check whether the users affected by the power outage plan are involved in the power guarantee users, and if the power guarantee users are involved, then check whether the execution time of the power outage plan overlaps with the power guarantee period.
(6) 双电源冲突检查 (6) Dual power supply conflict check
从营销系统获取当前所有双电源用户信息,或手工添加双电源用户信息。检查停电计划影响用户中,是否存在双电源用户的情况,如果有则给出提醒。 Obtain all current dual power user information from the marketing system, or manually add dual power user information. Check whether there are dual power supply users among users affected by the power outage plan, and give a reminder if so.
(7) 重要用户冲突检查 (7) Important user conflict check
从营销系统获取当前所有重要用户信息,或手工添加重要用户信息。检查停电计划影响用户中,是否存在重要用户的情况,如果有则给出提醒。 Obtain all current important user information from the marketing system, or manually add important user information. Check whether there are important users among the users affected by the power outage plan, and if so, give a reminder. the
(8) 系统配置 (8) System configuration
在系统配置中设置规定时间内用户的允许停电次数、单个停电计划允许的最大停电时刻数及最大停电时间、施工班组每天最大工作量、调度人员每天的最大工作量等配置信息,在停电计划排程时会使用到这些配置的信息。 In the system configuration, set configuration information such as the number of power outages allowed by the user within the specified time, the maximum number of power outage hours and the maximum power outage time allowed by a single power outage plan, the maximum daily workload of the construction team, and the maximum daily workload of dispatchers. These configuration information will be used during the process.
(9) 重复停电检查 (9) Repeat power failure inspection
在系统配置中设置规定时间内用户的允许停电次数,检查停电计划中影响的用户在规定时间内已经被停电的次数是否超过设置的允许停电次数。 Set the allowable number of power outages for users within the specified time in the system configuration, and check whether the number of power outages for users affected by the power outage plan within the specified time exceeds the set allowable number of power outages.
(10) 可靠性检查 (10) Reliability check
在系统配置中设置单个停电计划允许的最大停电时户数以及最大停电时间,检查停电计划的停电时户数是否超过设置值、停电时间是否超过设定值。 Set the maximum number of households during a power outage and the maximum power outage time allowed by a single power outage plan in the system configuration, and check whether the number of households during a power outage of the power outage plan exceeds the set value and whether the power outage time exceeds the set value.
2. 对停电计划进行优化捏合,即将停电范围重叠的停电计划捏合在一起,最大限度地减少重复停电次数,避免不必要的停电; 2. Optimize the kneading of the power outage plan, that is, knead the power outage plan with overlapping power outage ranges together to minimize the number of repeated power outages and avoid unnecessary power outages;
如图2所示,检查所有停电计划,将停电范围有重叠的停电计划合在一起,只是建立捆绑关系而并不是合并成一个计划,在排程的时候放在一起考虑。如图2所示,在实际操作中,如果有重叠的停电范围,可以相同的底色提示前台有可以捏合的数据。这是个递归的过程,对于经过捏合的停电计划,取这一组停电计划的停电范围的并集,一直到没有任何可捏合的情况时,输出该并集,即为捏合后的停电计划。 As shown in Figure 2, check all power outage plans, and combine power outage plans with overlapping power outage scopes, only to establish a binding relationship rather than merge them into one plan, and consider them together when scheduling. As shown in Figure 2, in actual operation, if there are overlapping blackout ranges, the same background color can be used to prompt the foreground that there is data that can be pinched. This is a recursive process. For the kneaded power outage plan, take the union of the power outage ranges of this group of power outage plans until there is no kneadable situation, and output the union, which is the kneaded power outage plan.
经过捏合的停电计划经调度审批确定是否认可,同时填写经过捏合后的每组停电计划的批准工作时间,若无法确认批准工作时间,则将该组停电计划的批准工作时间清空,待排程时自动计算得出建议时间。 The kneaded power outage plan is approved by scheduling approval, and at the same time, fill in the approved working time of each group of kneaded power outage plans. If the approved working time cannot be confirmed, the approved working time of the group of power outage plans will be cleared. The suggested time is automatically calculated.
3. 对停电计划进行智能平衡排程,即对调度/工区/施工单位工作量进行均衡分配,给当前所有停电计划安排最科学合理的批准工作时间 3. Carry out intelligent balanced scheduling for power outage plans, that is, balance the workload of scheduling/work area/construction unit, and arrange the most scientific and reasonable approved working time for all current power outage plans
如图3所示,停电计划排程的目的是给当前所有停电计划安排最科学合理的批准工作时间,其中经过捏合的一组停电计划自动安排在同一天。 排程之前首先定义好工作日和非工作日、设置好调度人员的每天最大工作量、设置好施工班组的每天最大工作量,具体给一个停电计划排程时首先尽量保留原有工作时间,同时考虑到不与保电任务冲突、当天不是节假日,当天调度人员的工作量不越限、当天施工班组的工作量不越限,在满足这些条件的情况下,尽量平均安排工作时间。排程按以下优先级顺序进行: As shown in Figure 3, the purpose of power outage planning scheduling is to arrange the most scientific and reasonable approved working time for all current power outage plans, and a group of power outage plans that have been kneaded are automatically arranged on the same day. Before scheduling, first define the working days and non-working days, set the maximum daily workload of the dispatcher, and set the maximum daily workload of the construction team. When scheduling a power outage plan, first try to keep the original working time, and at the same time Considering that there is no conflict with the power guarantee task, that the day is not a holiday, that the workload of dispatchers on that day does not exceed the limit, and that the workload of the construction team does not exceed the limit on that day, when these conditions are met, try to arrange working hours evenly. Scheduling occurs in the following order of priority:
3-1)对已经填写了批准工作时间的停电计划,检查是否有保电冲突,如果是,则去除已安排的批准工作时间,如果否则检查是否有工作量越限的情况,如果是,则去除已安排的批准工作时间,如果否则予以保留已安排的批准工作时间; 3-1) For the power outage plan that has filled in the approved working time, check whether there is a power guarantee conflict, if yes, remove the approved working time that has been arranged, if not, check whether there is any workload exceeding the limit, if yes, then Removal of scheduled approved working time, if otherwise retained scheduled approved working time;
3-2)对没有填写批准工作时间但已经填写了计划工作时间的停电计划,将计划工作时间作为批准工作时间,然后检查是否有保电冲突,如果是,则去除已安排的批准工作时间,如果否则检查是否有工作量越限的情况,如果是,则去除已安排的批准工作时间,如果否则予以保留已安排的批准工作时间; 3-2) For a power outage plan that has not filled in the approved working time but has filled in the planned working time, use the planned working time as the approved working time, and then check whether there is a power guarantee conflict. If so, remove the approved working time that has been arranged, If otherwise, check whether there is any situation that the workload exceeds the limit, if yes, remove the approved working time that has been arranged, if not, keep the approved working time that has been arranged;
3-3)对没有任何工作时间的停电计划,自动分派时间,所述自动分派时间的步骤如下: 3-3) For a power outage plan without any working hours, the time is automatically assigned, and the steps for automatically assigning time are as follows:
3-3-1)取一个工作周期的第一天; 3-3-1) Take the first day of a working cycle;
3-3-2)检查停电计划是否有保电冲突,如果有,则取工作周期的下一天,然后转入步骤(3-3-4);如果否,则转入步骤(3-3-3); 3-3-2) Check whether there is a power guarantee conflict in the power outage plan, if yes, take the next day of the working cycle, and then go to step (3-3-4); if not, go to step (3-3- 3);
3-3-3)检查是否是节假日,如果是,则取工作周期的下一天,然后转入步骤(3-3-4);如果否,则计算该天的实际工作量权重,并记录,然后则取工作周期的下一天,进入步骤(3-3-4); 3-3-3) Check whether it is a holiday, if yes, take the next day of the work cycle, and then go to step (3-3-4); if not, calculate the actual workload weight of that day, and record, Then take the next day of the working cycle and enter step (3-3-4);
3-3-4)判断该天是否是本工作周期的最后一天,如果是,则转入步骤(3-3-5),如果否,则转入步骤(3-3-2); 3-3-4) Judging whether the day is the last day of this work cycle, if yes, go to step (3-3-5), if not, go to step (3-3-2);
3-3-5)检查所述步骤(3-3-3)记录的实际工作量权重,筛选最小实际工作量权重,如果最小实际工作量权重存在多个,则计算理论工作量权重,并记录,然后转入步骤(3-3-6);如果最小实际工作量权重只有一个,则设置该天为批准工作时间; 3-3-5) Check the actual workload weight recorded in the step (3-3-3), screen the minimum actual workload weight, if there are multiple minimum actual workload weights, calculate the theoretical workload weight, and record , and then go to step (3-3-6); if there is only one minimum actual workload weight, set this day as the approved working time;
3-3-6)检查所述步骤(3-3-5)记录的理论工作量权重,筛选最小理论工作量权重,如果最小理论工作量权重存在多个,则取最小理论工作量权重日期中的第一个作为批准工作时间;如果最小理论工作量权重只有一个,则设置该天为批准工作时间。 3-3-6) Check the theoretical workload weight recorded in the step (3-3-5), and screen the minimum theoretical workload weight. If there are multiple minimum theoretical workload weights, take the minimum theoretical workload weight in the date The first one of the days is used as the approved working time; if there is only one minimum theoretical workload weight, this day is set as the approved working time.
上述一般情况下一个工作周期选为一个月。 In general, one working cycle is selected as one month.
步骤3-3-3)中实际工作量权重计算方法为: The calculation method of actual workload weight in step 3-3-3) is:
a) 设定初始权重值为0; a) Set the initial weight value to 0;
b) 当天实际已安排的停电计划数与系统配置参数中的每天允许执行的停电计划数对比,如果超出配置的数量,则工作量权重为权重值加上超出的条数乘以10000000; b) Compare the number of power outage plans actually scheduled on the day with the number of power outage plans allowed to be executed each day in the system configuration parameters. If the number exceeds the configured number, the workload weight is the weight value plus the number of excess items multiplied by 10000000;
c) 当天实际已安排的停电计划数涉及到的每个施工班组的工作量与系统配置参数中的施工班组每天最大工作量对比,如果超出配置的数量,则工作量权重为权重值加上超出的条数乘以10000;如果没有超出配置的数量,则工作量权重为权重值加上当前每个施工班组的已有工作量。 c) The workload of each construction team involved in the actual number of power outage plans scheduled on the day is compared with the maximum daily workload of the construction team in the system configuration parameters. If it exceeds the configured number, the workload weight is the weight value plus the excess The number of entries multiplied by 10000; if the configured quantity is not exceeded, the workload weight is the weight value plus the current existing workload of each construction team.
步骤3-3-5)中理论工作量权重计算方法为: The calculation method of theoretical workload weight in step 3-3-5) is:
a) 设定初始权重值为0; a) Set the initial weight value to 0;
b) 计划安排在当天的停电计划数与系统配置参数中的每天允许执行的停电计划数对比,如果超出配置的数量,则工作量权重为权重值加上超出的条数乘以10000000; b) Compare the number of power outage plans scheduled for the day with the number of power outage plans allowed to be executed per day in the system configuration parameters. If the number exceeds the configured number, the workload weight is the weight value plus the number of excess items multiplied by 10,000,000;
c) 计划安排在当天的停电计划数涉及到的每个施工班组的工作量与系统配置参数中的施工班组每天最大工作量对比,如果超出配置的数量,则工作量权重为权重值加上超出的条数乘以10000;如果没有超出配置的数量,则工作量权重为权重值加上当前每个施工班组的已有工作量。 c) The workload of each construction team involved in the number of power outages scheduled for the day is compared with the maximum daily workload of the construction team in the system configuration parameters. If the number exceeds the configured number, the workload weight is the weight value plus the excess The number of entries multiplied by 10000; if the configured quantity is not exceeded, the workload weight is the weight value plus the current existing workload of each construction team.
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