scholarly journals Configuration control plan for the ports NCS IBM RS/6000

1996 ◽  
Author(s):  
A.S. Brown
Keyword(s):  
Control Plan ◽  
Configuration Control

The application of Lean Six Sigma to the configuration control in Intel’s manufacturing R&D environment

2014 ◽  
Vol 5 (4) ◽  
pp. 444-459 ◽  
Author(s):  
Rahul Panat* ◽  
Valentina Dimitrova ◽  
Tamil Selvy Selvamuniandy ◽  
Kazuhiko Ishiko ◽  
Dennis Sun
Keyword(s):  
Six Sigma ◽  
New Technologies ◽  
Value Added ◽  
High Volume ◽  
Lean Six Sigma ◽  
Statistical Process ◽  
Control Plan ◽  
Content Type ◽  
Stakeholder Satisfaction ◽  
Configuration Control

Purpose – The purpose of this paper is to provide an example of Lean Six Sigma (LSS) application in research and development (R&D) organizations to eliminate waste and improve systems based on available data that in turn improves the innovative environment. Manufacturing R&D involves designing and testing innovative concepts and taking them into high-volume manufacturing. The infrastructure associated with such organizations involves experimental manufacturing lines with the ability to evaluate the result under statistical process control and configuration control. The integration of LSS process improvement methodology into the R&D organization infrastructure and operations can have a dramatic effect on reducing cost and time related to the development and delivery of new technologies and products. Design/methodology/approach – The LSS methodology was systematically implemented to eliminate waste and improve the existing process of Intel’s configuration control during the development and ramp phases. The steps included an assessment of the current state through walking the process and collecting baseline data, preparing the process map to quantify waste and inefficiencies, defining the ideal state along with a realistic target, selecting and implementing the improvement actions together with realizing and documenting the improvements and finally developing and putting into place a control plan to ensure the new process is sustained. The LSS approach resulted in an efficiency improvement exceeding the target, i.e. 60 per cent reduction in idle time and waste (non-value-added activities) versus a target of 40 per cent reduction. The results also showed an increase in the stakeholder satisfaction without compromising the technical rigor of the manufacturing configuration control. Findings – The LSS case study presented in this paper provides experiences to LSS practitioners in manufacturing R&D environment where the operational excellence is to be sought in new technology and product development. Originality/value – Project leaders can use the study to help formulate strategies to cater to customer/stakeholder satisfaction and eliminate waste while maintaining the technical rigor of the R&D environment.

Towards the elimination of occupational cancers in the Russian Federation: cancer research for cancer prevention (Part 1)

2019 ◽  
pp. 104-106
Author(s):  
J. Schüz ◽  
A. Olsson
Keyword(s):  
Cancer Research ◽  
Russian Federation ◽  
Large Scale ◽  
Cancer Control ◽  
Occupational Exposures ◽  
Cancer Registration ◽  
Occupational Cancer ◽  
Control Plan ◽  
The Russian Federation ◽  
Incident Cases

Cancer is increasing worldwide. Th e Russian Federation is no exception in this regard with an increase of the total number of new cases predicted to rise from 529,062 in 2018 to 587,622 in 2040. Th e present high burden and increase in incident cases at the same time increases the pressure on healthcare infrastructure and related costs. Th us, primary and secondary prevention of cancer becomes essential. Occupational cancers related to exposure at the workplace are among the preventable cancer burden, due to the modifi ability of the risk through minimisation of occupational exposures and adequate worker protection. For the Russian Federation, some 20,000 cancers each year may be att ributable to occupation, but systematic recording is currently lacking. As information is also lacking on the absolute eff ect of various occupational carcinogens in the Russian workforce due to lack of large-scale epidemiological studies and because for many suspected occupational carcinogens the evidence may become stronger, the true burden may in fact be higher. Th e Russian Federation appears particularly suitable for research into occupational cancer given the sizable workforce, the heavy industr ialisation as well as the good documentation and workplace surveillance over time, so that results are both informative for the situation in the Russian Federation and on a global scale. Five challenging but not unfeasible steps of nationwide population-based cancer registration, development of a legal framework for record linkage of registries and data collections, recording of occupational cancers, large scale epidemiological occupational cancer research and rigorous implementation of worker protection on known carcinogens, lead the way to a continuously updated cancer control plan that includes the elimination of occupational cancer in the Russian Federation.

Implementation of Hamilton-Wentworth Region’s Pollution Control Plan

1996 ◽  
Vol 31 (3) ◽  
pp. 453-472 ◽  
Author(s):  
M. Stirrup
Keyword(s):  
Wastewater Treatment ◽  
Pollution Control ◽  
Wastewater Treatment Plant ◽  
Treatment Plant ◽  
Control Measures ◽  
Storm Events ◽  
Combined Sewer Overflows ◽  
Control Plan ◽  
Combined Sewer ◽  
Sewer Overflows

Abstract The Regional Municipality of Hamilton-Wentworth operates a large combined sewer system which diverts excess combined sewage to local receiving waters at over 20 locations. On average, there are approximately 23 combined sewer overflows per year, per outfall. The region’s Pollution Control Plan, adopted by Regional Council in 1992, concluded that the only reasonable means of dealing with large volumes of combined sewer overflow in Hamilton was to intercept it at the outlets, detain it and convey it to the wastewater treatment plant after the storm events. The recommended control strategy relies heavily on off-line storage, with an associated expansion of the Woodward Avenue wastewater treatment plant to achieve target reductions of combined sewer overflows to 1–4 per year on average. The region has begun to implement this Pollution Control Plan in earnest. Three off-line detention storage tanks are already in operation, construction of a fourth facility is well underway, and conceptual design of a number of other proposed facilities has commenced. To make the best possible use of these facilities and existing in-line storage, the region is implementing a microcomputer-based real-time control system. A number of proposed Woodward Avenue wastewater treatment plant process upgrades and expansions have also been undertaken. This paper reviews the region's progress in implementing these control measures.

A Study of the Planning of Water Pollution Control for Second Songhua River in China

1991 ◽  
Vol 23 (1-3) ◽  
pp. 41-48
Author(s):  
Yin Jun
Keyword(s):  
Water Pollution ◽  
Mathematical Model ◽  
Pollution Control ◽  
Sewage Treatment Plant ◽  
Treatment Plant ◽  
Initial Structure ◽  
Stable Model ◽  
Control Plan ◽  
Songhua River ◽  
The Second Songhua River

The paper takes the Second Songhua River as an object for research and selects Thomas's BOD-DO stable model as the initial structure on the basis of overall investigations and analyses on water pollution in every reach. In view of the characteristics of the river being located at the north, values k’1, k’2 and k’3 in dry season of winter were determined and calculated, and a series analyses have been made. The self-purification ability of the river and the total elimination amount of the main pollutants BOD5 were also calculated. In order to minimize the required cost, we distributed the cost to the main pollution sources, which are to be controlled. We firstly set a cost function of sewage treatment plant by series design and calculated the related cost parameters, then calculated two kinds of optimal distributing models of BOD5 elimination, which were a mathematical model of extreme value of conditions and a matrix mathematical model. Now they have been applied to the practical pollution control plan for the Second Songhua River.

Using advanced control, post-denitrification and equalisation to improve the performance of a submerged filter

2000 ◽  
Vol 41 (4-5) ◽  
pp. 177-184 ◽  
Author(s):  
K.H. Sørensen ◽  
D. Thornberg ◽  
K.F. Janning
Keyword(s):  
Energy Consumption ◽  
Total N ◽  
Control Loops ◽  
Effluent Quality ◽  
Advanced Control ◽  
Before And After ◽  
And Control ◽  
Side Flow ◽  
Configuration Control ◽  
Control Post

In 1998, the capacity of the BIOSTYR® submerged biofilter at Nyborg WWTP was extended from 48,000 PE to 60,000 PE including advanced sensor based control, post-denitrification in BIOSTYR® and equalization of side flows. The existing configuration with 8 BIOSTYR® DN/N cells is based on pre-denitrification and an internal recirculation of 600–800%. The extended plant comprises 7 BIOSTYR® DN/N cells with 50–225% recirculation followed by 3 BIOSTYR DN cells for post-denitrification. The advanced control loops include blower control, control of the number of active cells (stand-by), automatic switch to high load configuration, control of the side flow equalization, control of the internal recirculation and control of the external carbon source dosing. In this paper, the achieved improvements are documented by comparing influent and effluent data, methanol and energy consumption from comparable periods before and after the extension. Although the nitrogen load to the plant was increased by 20% after the extension, the effluent quality has improved significantly with a reduction of Total-N from 7–8 mg/l to 3–4 mg/l. Simultaneously, the methanol consumption has been reduced by more than 50% per kg removed nitrogen. The energy consumption remained constant although the nitrogen load was increased by 20% and the inflow by 80%.

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