모델예측제어(MPC)의 개념
최신 고급제어 기술
공정모델 이용
공정출력 예측
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모델예측제어(MPC)의 특성 및 장점
기존 제어 기법으로 어려움이 있는 공정에 대한 효율적인 제어
공정제약에 대한 엄밀한 처리
최적화를 통한 운전비용 절감 및 경제성 제고
비정방 시스템에
DEFINITION
REQUEST
To express a desire for; ask for. Often used with an infinitive or clause
To ask (a person) to do something
RESPONSE
Something that is done as a reaction to something that has happened or been said
PREDICTION
First, we predict Korean more polite and indirect than American.
Second, we predict Korean don’t interrupt during employee questioning.
Third, when
Financial specialist : fundamental analysis is based on specific, proven company performance. so, the forecasting future earning is possible
Academia : the calculation of past earnings growth has nothing to do with predicting future growth
Concentrating on the prediction itself : forecasting future earning is inefficacious.
Wall Streeters
Specialists > Amateur, Individual Investor
Analyzing and predicting
1. Market segment descriptor (시장 분할 기술자)
각 분할된 시장의 인구 통계적, 사이코그래픽 Profile을 소비자행동과 연결
소비자행동과 상관관계가 “충분한” 인구통곜적 변수를 도출
인구통계적 변수로 그 분할시장을 설명
Trend analysis (동향분석)
인구통계적 요소 변화
Expected PER for Korean market is just 9.4 times (based on Kospi 1700), and the number of EPS is predicted of 48% for 2010, 7% for 2011.
1. The result by installment savings (After 1 year)
= (750,000 * 12) + {750,000 * 12(12+1)/2 * 6.2/12} = \9,302,250 (Earnings Before Tax)
2. The result by stock investment (After 1 year)
= 750,000 + (750,000 * 1.95) = \10,462,500