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1. 发明申请

US20120004757A1 OPTIMIZATION DEVICE 审中-公开
标题翻译：优化装置
公开(公告)号：US20120004757A1
公开(公告)日：2012-01-05
申请号：US13256281
申请日：2009-03-13
申请人： Hiroyuki Imanari , Kazutoshi Kitagoh
发明人： Hiroyuki Imanari , Kazutoshi Kitagoh
IPC分类号： G05B13/04
CPC分类号： B21B37/74
摘要： A certain embodiment includes a setting calculator (31), an energy use calculator (32), a manufacturing carbon dioxide emission amount calculator (33), and an optimizer (35). The setting calculator (31) operates to depend on an initial size, an initial temperature, and a target temperature of a rolling material (120), to calculate a control setting value for services of a hot rolling mill (100) to mill the rolling material (120). The energy use calculator (32) operates to depend on a control setting value, to calculate a use of energy as a necessary energy for services of the hot rolling mill (100) to mill the rolling material (120). The manufacturing carbon dioxide emission amount calculator (33) operates to depend on a carbon dioxide emission coefficient and a use of energy, to calculate an emission amount of carbon dioxide emitted at the hot rolling mill (100). The optimizer (35) operates to calculate a target temperature to be a temperature equal to or higher than a requisite temperature for the rolling material (120) to be milled with a secured quality, as a temperature to minimize either or both of use of energy and emission amount of manufacturing carbon dioxide.
摘要翻译：一个实施例包括设置计算器（31），能量使用计算器（32），制造二氧化碳排放量计算器（33）和优化器（35）。设定计算器31根据轧制材料（120）的初始尺寸，初始温度和目标温度进行动作，计算用于轧制轧制（100）的热轧机（100）的服务的控制设定值材料（120）。能量使用计算器（32）根据控制设定值进行操作，计算能量的使用，作为热轧机（100）对轧制材料（120）进行研磨的必要能量。制造二氧化碳排放量计算器（33）根据二氧化碳排放系数和能量的使用运行，以计算在热轧机（100）处排放的二氧化碳的排放量。优化器（35）的操作是将目标温度计算为等于或高于轧制材料（120）的必要温度的温度，以将其以可靠的质量碾磨，作为使能量的使用最小化的温度和制造二氧化碳的排放量。

2. 发明授权

US06225609B1 Coiling temperature control method and system 有权
标题翻译：卷取温度控制方法和系统
公开(公告)号：US06225609B1
公开(公告)日：2001-05-01
申请号：US09453398
申请日：1999-12-03
申请人： Hiroyuki Imanari , Kozo Yamahashi , Hideho Goudo
发明人： Hiroyuki Imanari , Kozo Yamahashi , Hideho Goudo
IPC分类号： H05B102
CPC分类号： B21B37/76 , B21B2273/20 , C21D8/0226 , C21D9/573 , C21D11/005
摘要： To cool a strip rolled by a hot rolling mill using cooling banks installed on the run out table at the delivery side of the hot rolling mill, and to control the strip temperature in front of coiler to a preset target temperature, the strip is conceptually divided into segments or cooling units which have a length equal to the length of a single cooling bank, the temperatures of the segments are predicted, and the cooling banks are so controlled as to have the prediction temperatures coincide with preset target temperature. In this case, a feed-forward control of the cooling water flow rate in the cooling banks are made so that predictive temperatures on a real time basis of the temperatures of the cooling segments at the time when the segments are staying in the respective cooling banks coincide with the target temperatures.
摘要翻译：为了冷却由热轧机轧制的带材，使用安装在热轧机出口侧的出口台上的冷却组，并且将卷取机前面的带钢温度控制在预设目标温度，该带在概念上被划分长度等于单个冷却组的长度的段或冷却单元，预测段的温度，并且控制冷却组以使预测温度与预设目标温度一致。在这种情况下，冷却组中的冷却水流量的前馈控制被制成使得当段停留在各个冷却组中时实时地预测冷却段温度的预测温度与目标温度一致。

3. 发明授权

US09727931B2 Electricity demand prediction system 有权
公开(公告)号：US09727931B2
公开(公告)日：2017-08-08
申请号：US14374986
申请日：2012-02-14
申请人： Kei Kubota , Hiroyuki Imanari
发明人： Kei Kubota , Hiroyuki Imanari
IPC分类号： G06Q50/06 , G05B13/04 , H02J3/00 , G05D3/12 , G05D5/00 , G05D9/00 , G05D11/00 , G05D17/00
CPC分类号： G06Q50/06 , G05B13/04 , H02J3/00 , H02J2003/003 , Y02P80/14
摘要： An electricity demand prediction system includes electricity usage data collection means, production schedule storage means, model creation means, and short-term electricity demand prediction means. The electricity usage data collection means collects electricity usage data of each device and causes electricity usage data storage means to store the collected electricity usage data. The model creation means creates an electricity amount calculation model of each prescribed product type for each device on the basis of the electricity usage data stored in the electricity usage data storage means and a past production schedule stored in the production schedule storage means. The short-term electricity demand prediction means computes future electricity demand for each device on the basis of the electricity amount calculation model created by the model creation means and a future production schedule stored in the production schedule storage means.

4. 发明授权

US09242283B2 Control apparatus of rolling mill 有权
标题翻译：轧机控制装置
公开(公告)号：US09242283B2
公开(公告)日：2016-01-26
申请号：US13880073
申请日：2010-11-22
申请人： Hiroyuki Imanari , Shigeo Kawamura , Kazuyuki Maruyama
发明人： Hiroyuki Imanari , Shigeo Kawamura , Kazuyuki Maruyama
IPC分类号： B21B37/18 , B21B37/66 , B21B37/16 , B21B37/62
CPC分类号： B21B37/18 , B21B37/16 , B21B37/62 , B21B37/66 , B21B2265/12 , B21B2271/02
摘要： A control apparatus of a rolling mill includes a load top/bottom distributor distributing loads as top and bottom side loads, a load top/bottom variation identification mechanism identifying load variation components occurring in connection with a rotational position of rolls from the top and bottom side loads, and top/bottom identified load variation storage storing, for each rotational position of rolls, top and bottom side variation components of the load in a kiss-roll condition identified by the load top/bottom variation identification mechanism. A manipulated variable computer computes a roll gap instruction value based on the top and bottom side variation components of the rolling load identified by the load top/bottom variation identification mechanism, and the top side variation component and the bottom side variation component of the load in a kiss-roll condition stored in the top/bottom identified load variation storage.
摘要翻译：轧机的控制装置包括分配作为顶侧和底侧负载的负载的负载顶部/底部分配器，负载顶部/底部变化识别机构，其识别与辊的顶部和底部侧的旋转位置相关联地发生的负载变化分量负载和顶部/底部识别的负载变化存储器，存储针对辊的每个旋转位置，由负载顶部/底部变化识别机构识别的接吻滚动条件中的负载的顶部和底部变化部件。操纵变量计算机根据负载顶部/底部变化识别机构识别的滚动负载的顶部和底部变化分量以及负载的顶侧变化分量和底部变化分量来计算滚动间隙指令值存储在顶部/底部识别的负载变化存储器中的吻合条件。

5. 发明授权

US06185967B1 Strip threading speed controlling apparatus for tandem rolling mill 有权
标题翻译：用于串联轧机的剥线速度控制装置
公开(公告)号：US06185967B1
公开(公告)日：2001-02-13
申请号：US09395183
申请日：1999-09-14
申请人： Hiroyuki Imanari , Masashi Tsugeno
发明人： Hiroyuki Imanari , Masashi Tsugeno
IPC分类号： B21B3748
CPC分类号： B21B37/52 , B21B37/50 , B21B2265/20 , B21B2273/06
摘要： A strip threading speed controlling apparatus for a tandem rolling mill is constructed to calculate a speed set value of two adjacent rolling stands by using a forward slip predicted considering a back tension without considering a front tension in an upstream-side rolling stand thereof, and a forward slip predicted without considering the tension in a downstream-side rolling stand, and to calculate the speed set value of each rolling stand by shifting the rolling stands stage by stage.
摘要翻译：用于串列式轧机的带状穿线速度控制装置被构造成通过使用考虑到背张力而预测的前向滑差来计算两个相邻的轧机机架的速度设定值，而不考虑其上游侧轧制机架中的前张力，并且在不考虑下游侧轧制机架中的张力的情况下预测前进滑移，并且逐级移动轧机机架来计算各轧机机架的转速设定值。

6. 发明授权

US09056342B2 Rolled material cooling control apparatus, rolled material cooling control method, and rolled material cooling control program 有权
标题翻译：轧制材料冷却控制装置，轧制材料冷却控制方法和轧制材料冷却控制程序
公开(公告)号：US09056342B2
公开(公告)日：2015-06-16
申请号：US13640167
申请日：2010-04-09
申请人： Hiroyuki Imanari
发明人： Hiroyuki Imanari
IPC分类号： G06F19/00 , B21B37/76
CPC分类号： B21B37/76
摘要： A detail thermal model memory has stored detail thermal models each including a mathematical formula using parameters describing a temperature variation of a rolling material in a prescribed cooling interval, an influence coefficient calculator calculate an influence coefficient as necessary for a control of temperature variation of the rolling material, a simple cooling pattern calculator calculate a simple cooling pattern in a simplified form of a preferable detail cooling pattern being necessary for the rolling material to have a preferable material quality, strength, or ductility, a detail cooling pattern calculator calculate a detail cooling pattern of the rolling material in the prescribed cooling interval, and a cooling controller takes the detail cooling pattern as a basis to control a cooling of the rolling material.
摘要翻译：详细的热模型存储器已经存储详细的热模型，每个热模型包括使用描述在规定的冷却间隔内的轧制材料的温度变化的参数的数学公式，影响系数计算器根据轧制温度变化的控制来计算影响系数材料，简单的冷却模式计算器以简化的形式，以轧制材料具有优选的材料质量，强度或延展性所需的优选细节冷却模式来计算简单的冷却模式，细节冷却模式计算器计算细节冷却模式的轧制材料，并且冷却控制器以细节冷却模式为基础来控制轧制材料的冷却。

7. 发明申请

US20110061703A1 HEAT RECOVERY SYSTEM FOR THE HOT ROLLING LINE 审中-公开
标题翻译：热轧线热回收系统
公开(公告)号：US20110061703A1
公开(公告)日：2011-03-17
申请号：US12620724
申请日：2009-11-18
申请人： Hiroyuki IMANARI
发明人： Hiroyuki IMANARI
IPC分类号： H01L35/30
CPC分类号： H01L35/30
摘要： A heat recovery system for a hot rolling line where a metallic material is heated and rolled, the system includes a thermoelectric converter converting heat generated by processing of the metallic material at the hot rolling line to electricity, and an electricity storage storing the electricity converted by the thermoelectric converter.
摘要翻译：一种用于热轧线的热回收系统，其中金属材料被加热和轧制，该系统包括将通过在热轧生产线处理金属材料产生的热量转化为热量的热电转换器，以及存储由热电转换器。

8. 发明授权

US5701774A Control device for a continuous hot-rolling mill 失效
标题翻译：连续式热轧机控制装置
公开(公告)号：US5701774A
公开(公告)日：1997-12-30
申请号：US808506
申请日：1997-02-28
申请人： Hiroyuki Imanari , Hiroshi Otobe
发明人： Hiroyuki Imanari , Hiroshi Otobe
IPC分类号： B21B37/00 , B21B37/16 , B21B37/18 , B21B37/48 , B21B37/50 , B21B37/52 , G05B13/02 , H02P5/46
CPC分类号： B21B37/50 , B21B37/52
摘要： A control device for the purpose of achieving highly precise rolled material. The response and robust stability of the rolled material tension and looper height are specified, and a controller is designed so that the rolling mill main motor and looper operate in concert to suppress variations in rolled material tension, thereby achieving stable optimum control which is responsive to the rolling state and rolling conditions.
摘要翻译：用于实现高精度轧制材料的控制装置。规定了轧制材料张力和弯针高度的响应和坚固的稳定性，并且设计了一个控制器，使得轧机主电动机和弯针机协调一致地抑制轧制材料张力的变化，从而实现稳定的最佳控制，其响应于轧制状态和轧制条件。

9. 发明授权

US09715229B2 Power equalization device 有权
公开(公告)号：US09715229B2
公开(公告)日：2017-07-25
申请号：US14371774
申请日：2012-02-14
申请人： Hiroyuki Imanari
发明人： Hiroyuki Imanari
IPC分类号： G05B19/418 , H02J3/32 , H02J3/30 , G05B13/02 , G05B15/02 , H02J3/00
CPC分类号： G05B19/418 , G05B13/026 , G05B15/02 , G05B2219/2639 , H02J3/30 , H02J3/32 , H02J2003/003 , Y02E60/16 , Y02P80/114 , Y04S10/54
摘要： Provided is a power equalization device capable of equalizing the power supplied to a manufacturing line from outside even in the case where a plurality of materials are simultaneously processed at different locations. For this purpose, the power equalization device has a power demand prediction function of predicting power consumption expected when a plurality of materials are simultaneously processed at different locations of a manufacturing plant or manufacturing line of a metallic material, and a power equalization control function of causing a power storage device to make the manufacturing plant or the manufacturing line perform discharging in the case where power consumption predicted by the power demand prediction function exceeds a prescribed value, so that power supplied to the manufacturing plant or the manufacturing line from an external power system becomes not more than the prescribed value.

10. 发明授权

US09511401B2 Energy-saving device for rolling plant 有权
标题翻译：轧制厂节能装置
公开(公告)号：US09511401B2
公开(公告)日：2016-12-06
申请号：US14240531
申请日：2011-08-30
申请人： Hiroyuki Imanari , Kei Kubota
发明人： Hiroyuki Imanari , Kei Kubota
IPC分类号： B21B45/02 , B21B27/10 , B21B37/74 , C21D8/02
CPC分类号： B21B45/0206 , B21B27/10 , B21B37/74 , B21B45/0218 , C21D8/0226
摘要： A control device for a rolling plant, which is capable of reducing the pouring amount of cooling water by pouring cooling water at timing of high cooling efficiency when a material being rolled is cooled, and thereby being capable of saving the energy consumption. The control device includes a plurality of rolling stands that are arranged in tandem on a rolling line to roll the material being rolled of a metallic material conveyed on the rolling line, and inter-stand cooling systems that are provided between the plurality of rolling stands to pour cooling water onto the conveyed material being rolled. The inter-stand cooling systems are configured so that the pouring amount of cooling water poured from the inter-stand cooling system positioned on the upstream side on the rolling line is larger, and the pouring amount of cooling water poured from the inter-stand cooling system positioned on the downstream side is smaller.
摘要翻译：一种用于轧制设备的控制装置，其能够通过在冷却材料被冷却时在高冷却效率的时刻浇注冷却水来减少冷却水的倾倒量，从而能够节省能量消耗。控制装置包括多个轧制机架，它们在轧制线上串联布置，以轧制在轧制线路上运送的金属材料被轧制的材料，以及设置在多个轧制机架之间的机架间冷却系统，将冷却水倒入被轧制的被输送物料上。车间内冷却系统被配置为使得从位于轧制线上游侧的车间冷却系统浇注的冷却水的倾倒量较大，并且从车间冷却中倾倒的冷却水的倾倒量位于下游侧的系统较小。

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