超级军网尼星被人讹还是讹人
来源：百度文库 编辑：超级军网 时间：2024/05/01 10:49:20
寻求中国5亿美元优惠贷款
尼日利亚通信卫星公司已请求众议院科技委员会，说服联邦执行委员会批准从中国进出口银行优惠贷款5亿美元以购买两颗更高级的新通信卫星——尼日利亚通信卫星2号、3号，作为中国为替代目前已无法修复的1号卫星而重新发射的尼日利亚通信卫星1R号的备份。
尽管卫星项目实施进程中遇到了挫折，但尼日利亚通信卫星公司对该项目的前景和潜能表示乐观，同时强调卫星发生故障在业内即使不正常也不希奇。寻求中国5亿美元优惠贷款
尼日利亚通信卫星公司已请求众议院科技委员会，说服联邦执行委员会批准从中国进出口银行优惠贷款5亿美元以购买两颗更高级的新通信卫星——尼日利亚通信卫星2号、3号，作为中国为替代目前已无法修复的1号卫星而重新发射的尼日利亚通信卫星1R号的备份。
尽管卫星项目实施进程中遇到了挫折，但尼日利亚通信卫星公司对该项目的前景和潜能表示乐观，同时强调卫星发生故障在业内即使不正常也不希奇。
尼日利亚通信卫星公司已请求众议院科技委员会，说服联邦执行委员会批准从中国进出口银行优惠贷款5亿美元以购买两颗更高级的新通信卫星——尼日利亚通信卫星2号、3号，作为中国为替代目前已无法修复的1号卫星而重新发射的尼日利亚通信卫星1R号的备份。
尽管卫星项目实施进程中遇到了挫折，但尼日利亚通信卫星公司对该项目的前景和潜能表示乐观，同时强调卫星发生故障在业内即使不正常也不希奇。寻求中国5亿美元优惠贷款
尼日利亚通信卫星公司已请求众议院科技委员会，说服联邦执行委员会批准从中国进出口银行优惠贷款5亿美元以购买两颗更高级的新通信卫星——尼日利亚通信卫星2号、3号，作为中国为替代目前已无法修复的1号卫星而重新发射的尼日利亚通信卫星1R号的备份。
尽管卫星项目实施进程中遇到了挫折，但尼日利亚通信卫星公司对该项目的前景和潜能表示乐观，同时强调卫星发生故障在业内即使不正常也不希奇。
估计TG给他谈条件了。。。
保废那颗，就折价好了。我给你发两颗新的，还给你贷款。。[:a6:]
保废那颗，就折价好了。我给你发两颗新的，还给你贷款。。[:a6:]
尼国地面接收基站和人员培训都是巳花出去的钱, 可能还和其他用家签了服务提供合同.:L
换别人也没这么方便贷款啊
上了船之后，就不管是什么船了，也管不了了。
那颗“失效”的，注意是“失效”不是报废，可否异处重生？
那颗“失效”的，注意是“失效”不是报废，可否异处重生？
原帖由 mmtcyq 于 2008-11-26 15:34 发表
上了船之后，就不管是什么船了，也管不了了。
那颗“失效”的，注意是“失效”不是报废，可否异处重生？
话说派个机器用物理方法把它的太阳能板扯开来行不行。
三轴稳定的就是麻烦，需要天线对地球定位，电池办对太阳定位
为什么现在大家都不用自旋稳定的了？
为什么现在大家都不用自旋稳定的了？
多发射几次不正好锻炼工程能力么...........
还要制造3颗东4,不挺好吗......
还要制造3颗东4,不挺好吗......
原帖由 观光团员 于 2008-11-26 16:06 发表
话说派个机器用物理方法把它的太阳能板扯开来行不行。
那可是36000的同步轨道
哎...里面大有内容...
既不是讹人也不是被人讹，纯属天灾。太阳活动，耀斑爆发，高能粒子流损坏卫星电源系统。与尼星一起被损坏的共有六颗卫星。
Nigeria Seeks $500m Loan to Build New Satellites
From Onwuka Nzeshi in Abuja, 11.19.2008
The management of NigComSat Limited has appealed to the House of Representatives Commi-ttee on Science and Technology to prevail on the Federal Executive Council (FEC) to approve the utilisation of $500 million (N59 billion) concessionary loan for the construction of NigComSat 2 and 3 advanced series.
The loan, according to the firm, would come from the China Exim Bank.
The appeal follows the final confirmation of the loss of the N40 billion NigComSat-1, as exclusively reported by THISDAY last week.
The two proposed facilities will serve as back-ups to the construction of a NigComSat-1R meant to replace the lost satellite.
Managing Director of the firm, Professor Ahmed Rufai, disclosed this yesterday while briefing members of the House Committee.
Rufai, who said NigComSat-1 had become irreparably damaged?and therefore flown out of orbit, added that given the importance of the facility, there was need for its urgent replacement and the construction of back-ups.
He also urged the House to assist the Federal Ministry of Science and Technology and NigComSat Limited in convincing FEC to approve the bulk purchase of bandwidth under a Back-Up Services Agreement with an alternative satellite operator who has a satellite as powerful as the collapsed NigComSat-1.
Rufai proposed that in the alternative, the Nigerian government could open discussions with the Chinese government and the satellite manufacturer, the Chinese Great Wall Industry Corporation (CGW-IC), on the reassignment of an emergency satellite with technical specifications similar to NigComSat -1 either in orbit or in advanced stage of manufacture.
According to him, NigComSat remains optimistic on the future and potential of the project despite the temporary setback being experienced in the implementation of the nation's satellite project.
He said the current experience of the loss of the satellite was neither uncommon nor bizarre in the industry, adding that on the same day NigComSat-1 crashed, a private satellite operator recorded six failures on six satellites.
He debunked claims that the facility failed because of the use of inferior components and the speed at which it was installed during the twilight days of the Obasanjo regime.
The NigComSat boss also allayed fears on the status of the facility in terms of insurance, stressing that NigComSat-1 was fully insured to the tune of 112 million euros by renowned international underwriters with proven integrity and in accordance with industry standards.
Giving some details on the failed satellite, Rufai said the problem was caused by what he described as "solar flare", an accidental occurrence which cut of the fuel supply linkage with the solar panels and the battery.
The first incident occurred on April 17th, 2008 when half of the power was lost from the South Solar Array due to a single event offset leaving the North Solar Array as the only source of power,?he told the committee.
Unfortunately, a similar incident occurred on the Northern Solar Panel Array on the 9th November, 2008 at about 10:34pm Nigerian time during a non-eclipse position. The batteries are only supposed to discharge during eclipse and recharged when in non-eclipse position, while the solar array acts as the source of power to the satellite. This anomally was noticed by NigComSat Ltd engineers on night duty and reported to the satellite manufacturer, China Great Wall Industry Corporation.
揃oth teams worked tirelessly for over 24 hours to perform rescue operation on the satellite. Regretfully, all efforts to recover power supply to the power panel failed. The satellite was consequently de-orbited to avoid total loss of power and control which would result in damages to other satellites in orbit or even aircraft in flights. The satellite has now been manoeuvred to the parking orbit and cannot be recovered for use again.?BR>Meanwhile, the Minister of Science and Technology Chief Grace Ekpiwhre, has held a meeting with senior officials of the Ministry to chart a way forward.
In attendance at the crucial meeting were Rufai and the DG of National Space Research and Development Agency (NASRDA), Prof Robert Boroficce.
Also at the meeting were chief executives of technical departments of the Ministry, including the Minister of State, Dr.Alhassan Bako Zaku, and the Permanent Secretary, Mr. Raymond Ezenwa.
The meeting which lasted over three hours received detailed briefing from chief executives of the corporate agencies concerned ?NigComSat and NASRDA.
Officials of CGWIC are expected to arrive the country soon to meet with Nigeria officials to work out both technical and political solution and also get another mission ongoing.
Nigeria Seeks $500m Loan to Build New Satellites
From Onwuka Nzeshi in Abuja, 11.19.2008
The management of NigComSat Limited has appealed to the House of Representatives Commi-ttee on Science and Technology to prevail on the Federal Executive Council (FEC) to approve the utilisation of $500 million (N59 billion) concessionary loan for the construction of NigComSat 2 and 3 advanced series.
The loan, according to the firm, would come from the China Exim Bank.
The appeal follows the final confirmation of the loss of the N40 billion NigComSat-1, as exclusively reported by THISDAY last week.
The two proposed facilities will serve as back-ups to the construction of a NigComSat-1R meant to replace the lost satellite.
Managing Director of the firm, Professor Ahmed Rufai, disclosed this yesterday while briefing members of the House Committee.
Rufai, who said NigComSat-1 had become irreparably damaged?and therefore flown out of orbit, added that given the importance of the facility, there was need for its urgent replacement and the construction of back-ups.
He also urged the House to assist the Federal Ministry of Science and Technology and NigComSat Limited in convincing FEC to approve the bulk purchase of bandwidth under a Back-Up Services Agreement with an alternative satellite operator who has a satellite as powerful as the collapsed NigComSat-1.
Rufai proposed that in the alternative, the Nigerian government could open discussions with the Chinese government and the satellite manufacturer, the Chinese Great Wall Industry Corporation (CGW-IC), on the reassignment of an emergency satellite with technical specifications similar to NigComSat -1 either in orbit or in advanced stage of manufacture.
According to him, NigComSat remains optimistic on the future and potential of the project despite the temporary setback being experienced in the implementation of the nation's satellite project.
He said the current experience of the loss of the satellite was neither uncommon nor bizarre in the industry, adding that on the same day NigComSat-1 crashed, a private satellite operator recorded six failures on six satellites.
He debunked claims that the facility failed because of the use of inferior components and the speed at which it was installed during the twilight days of the Obasanjo regime.
The NigComSat boss also allayed fears on the status of the facility in terms of insurance, stressing that NigComSat-1 was fully insured to the tune of 112 million euros by renowned international underwriters with proven integrity and in accordance with industry standards.
Giving some details on the failed satellite, Rufai said the problem was caused by what he described as "solar flare", an accidental occurrence which cut of the fuel supply linkage with the solar panels and the battery.
The first incident occurred on April 17th, 2008 when half of the power was lost from the South Solar Array due to a single event offset leaving the North Solar Array as the only source of power,?he told the committee.
Unfortunately, a similar incident occurred on the Northern Solar Panel Array on the 9th November, 2008 at about 10:34pm Nigerian time during a non-eclipse position. The batteries are only supposed to discharge during eclipse and recharged when in non-eclipse position, while the solar array acts as the source of power to the satellite. This anomally was noticed by NigComSat Ltd engineers on night duty and reported to the satellite manufacturer, China Great Wall Industry Corporation.
揃oth teams worked tirelessly for over 24 hours to perform rescue operation on the satellite. Regretfully, all efforts to recover power supply to the power panel failed. The satellite was consequently de-orbited to avoid total loss of power and control which would result in damages to other satellites in orbit or even aircraft in flights. The satellite has now been manoeuvred to the parking orbit and cannot be recovered for use again.?BR>Meanwhile, the Minister of Science and Technology Chief Grace Ekpiwhre, has held a meeting with senior officials of the Ministry to chart a way forward.
In attendance at the crucial meeting were Rufai and the DG of National Space Research and Development Agency (NASRDA), Prof Robert Boroficce.
Also at the meeting were chief executives of technical departments of the Ministry, including the Minister of State, Dr.Alhassan Bako Zaku, and the Permanent Secretary, Mr. Raymond Ezenwa.
The meeting which lasted over three hours received detailed briefing from chief executives of the corporate agencies concerned ?NigComSat and NASRDA.
Officials of CGWIC are expected to arrive the country soon to meet with Nigeria officials to work out both technical and political solution and also get another mission ongoing.
大家还是和气生财的好。